Composite joist floor system

The composite joist floor system includes joists supported by supporting members. Corrugated steel decking is positioned over the joists such that the corrugations are substantially perpendicular to the joists. Self-drilling, self-tapping, stand-off screws are spaced along the length of the joist, aligned with the deck corrugations. These stand-off screws provide the required shear transfer between the joist and concrete slab to form a composite floor system. The placed concrete encapsulates the upper non-threaded shank portions of the stand-off screws and the end of the joists. After the concrete has cured, the resultant system comprised of steel joists, steel decking, stand-off screws, and concrete, act together to form a composite system with greater load carrying capacity and less vertical deflection. The stand-off screws connect the joist upper chords to the concrete slab allowing the joist and concrete slab to act as a unit, by transferring shear between the two joined components.

Composite joist floor system

Embodiments of the present invention provide systems for connecting a flooring system to a vertical wall. In one embodiment the building structure includes a floor comprising a cementitious slab and a wall supporting at least a portion of the cementitious slab. A plurality of stand-off screws extend from the top of the wall into the cementitious slab and are configured to transfer forces between the cementitious slab and the wall. The stand-off screws comprise a lower screw portion and an upper stand-off portion. The lower screw portion is drilled into the top of the wall, and the upper stand-off portion extends above the top of the wall and is encapsulated within the cementitious slab. In some embodiments, at least a portion of the lower screw portion is heat treated to a higher degree of hardness relative to the remainder of the stand-off screw.

METHOD AND SYSTEM FOR IDENTIFYING CONFLICTS IN A FLOOR JOIST TO FLOOR JOUST HORIZONTAL INTERFACE

The present invention is a method for accessing a model of a building; selecting a set of floor joists, wherein the floor joists are identified by a set of members, the type of members, and the member properties; isolating a plurality of the floor joists, wherein the floor joists interface with another floor joists in a horizontal type interface; selecting members of the floor joists involved in the interface, wherein the interface is identified as a connection between the floor joists; detecting the member type and the interface type; calculating a set of actual values associated with the interface type; comparing the set of actual values with a set of required values and determining the delta of the actual values and the required values; and identifying each interface where the delta is outside a predetermined range. 1. A computer implemented method comprising:accessing, by at least one processor, a model of a building;selecting, by at least one processor, a set of floor joists, wherein the floor joists are identified by a set of members, the type of members, and the member properties;isolating, by at least one processor, a plurality of the floor joists, wherein the floor joists interface with another floor joists in a horizontal type interface;selecting, by at least one processor, members of the floor joists involved in the interface, wherein the interface is identified as a connection between the floor joists;detecting, by at least one processor, the member type and the interface type;calculating, by at least one processor, a set of actual values associated with the interface type;comparing, by at least one processor, the set of actual values with a set of required values and determining the delta of the actual values and the required values; andidentifying, by at least one processor, each interface where the delta is outside a predetermined range.2. The computer implemented method of claim 1 , wherein the interface type is a bearing area claim 1 , of the ...

Post-tension concrete leave out splicing system and method

Devices, systems, and methods for constructing post-tensioned concrete slabs in a new floor construction that has a reduced gap distance between the slabs. The devices, systems, and methods can improve project construction time by reducing the time delay in accessing the floor underneath the slabs due to safety and/or weather conditions.

Decking anchor, decking system utilizing the decking anchor, and method of installing the decking anchor

The decking anchors may have a primary portion and a secondary portion that are operatively coupled together, such as through a fastener. The primary portion may comprise one or more primary projections (e.g., first and second primary projections) and/or the secondary portion may comprise one or more secondary projections (e.g., first and second secondary projections). In a first position adjacent projections may be retracted towards each other. In the first position the anchor may be installed into a cavity of the decking panel. The anchor may be rotated into a pre-installed position, and a force is exerted on the anchor such that the projections contact the webs of the decking. In response to continued force the projections move with respect to each other such that the anchor is moved into an installed position (e.g., the adjacent projections extend with respect to each other).

Composite joist floor system

Embodiments of the present invention provide systems for connecting a flooring system to a vertical wall. In one embodiment the building structure includes a floor comprising a cementitious slab and a wall supporting at least a portion of the cementitious slab. A plurality of stand-off fasteners extend from the top of the wall into the cementitious slab and are configured to transfer forces between the cementitious slab and the wall. The stand-off fasteners comprise a lower portion and an upper stand-off portion. The lower portion is operatively coupled to the top of the wall, and the upper stand-off portion extends above the top of the wall and is encapsulated within the cementitious slab. In some embodiments, at least a portion of the lower portion is heat treated to a higher degree of hardness relative to the remainder of the stand-off screw.

COMPOSITE JOIST FLOOR SYSTEM

Embodiments of the present invention provide systems for connecting a flooring system to a vertical wall. In one embodiment the building structure includes a floor comprising a cementitious slab and a wall supporting at least a portion of the cementitious slab. A plurality of stand-off fasteners extend from the top of the wall into the cementitious slab and are configured to transfer forces between the cementitious slab and the wall. The stand-off fasteners comprise a lower portion and an upper stand-off portion. The lower portion is operatively coupled to the top of the wall, and the upper stand-off portion extends above the top of the wall and is encapsulated within the cementitious slab. In some embodiments, at least a portion of the lower portion is heat treated to a higher degree of hardness relative to the remainder of the stand-off screw. 1. (canceled)2. (canceled)3. (canceled)4. (canceled)5. (canceled)6. (canceled)7. (canceled)8. A building structure comprising:a plurality of floor joists;one or more support structures for supporting the plurality of floor joists;decking operatively coupled to the plurality of floor joists;a plurality of decking stand-off fasteners operatively coupling the decking to the plurality of floor joists;a plurality of support stand-off fasteners extending from the one or more support structures;wherein a cementitious slab is formed over the decking operatively coupled to the plurality of floor joists and over at least one of the one or more support structures;wherein the cementitious slab encapsulates at least a portion of the plurality of decking stand-off fasteners and the plurality of support stand-off fasteners; andwherein the plurality of decking stand-off fasteners and the plurality of support stand-off fasteners help transfer forces between the cementitious slab, the decking, the plurality of floor joists, and the one or more support structures.9. The building structure of claim 8 , wherein the one or more support structures ...

Lifting and leveling insert for a precast concrete slab

An insert for lifting and leveling a precast concrete slab is provided. The insert includes a sleeve that extends through the concrete slab and has two distinct threaded portions on an inner surface of the sleeve. This configuration allows a lifting bolt to be positioned into an upper end of the sleeve to lift the concrete slab, and a different-sized leveling bolt to be positioned in the sleeve to selectively elevate or raise part of the concrete slab relative to a ground surface.

CONCRETE DECK FOR AN INTEGRATED BUILDING SYSTEM ASSEMBLY PLATFORM

Embodiments of a method for constructing a floor in a steel framed building are disclosed. In an embodiment, the method includes placing a modular concrete deck platform on horizontal beams and girders of a steel framed building, the modular concrete deck platform having a perimeter shape that corresponds to dimensions of a bay of the steel framed building. Shear connector openings located on the sides of the modular concrete deck expose a portion of the top surface. The shear connector openings are recesses on side surfaces of the modular concrete deck platform and a shear connector rebar extends out of each shear connector opening. The method further includes, after the modular concrete deck platform is placed on the horizontal beams and girders, attaching shear connections to the horizontal beams and girders of the steel framed building in the exposed portion of the top surface and within the closed loop. 1. A method for constructing a floor in a steel framed building , the method comprising:placing a modular concrete deck platform on horizontal beams and girders of a steel framed building, the modular concrete deck platform having a perimeter shape that corresponds to dimensions of a bay of the steel framed building, wherein the beams and girders outline the perimeter of the bay,wherein the placing the modular concrete deck platform comprises placing perimeter edges of a bottom surface of the modular concrete deck platform on a portion of a top surface of the beams and girders, and wherein shear connector openings on sides of the modular concrete deck expose a portion of the top surface, wherein the shear connector openings are recesses on side surfaces of the modular concrete deck platform, and wherein a shear connector rebar comprising an extension of reinforcing bar extending out of each shear connector opening and back into each shear connector opening and the shear connector openings forms a closed loop; andafter placing the modular concrete deck platform ...

Lifting and leveling insert for a precast concrete slab

An insert for lifting and leveling a precast concrete slab is provided. The insert includes a sleeve that extends through the concrete slab and has two distinct threaded portions on an inner surface of the sleeve. This configuration allows a lifting bolt to be positioned into an upper end of the sleeve to lift the concrete slab, and a different-sized leveling bolt to be positioned in the sleeve to selectively elevate or raise part of the concrete slab relative to a ground surface.

Floor Dowel Sleeve with Integral Spacing Chambers

A floor dowel sleeve has a body portion with a top wall, a bottom wall, two side walls, and an end wall that together to surround an interior cavity. The interior cavity is configured to receive a dowel plate at an opening in the body portion opposite the end wall. Spacing elements are disposed at each of the two side walls and are configured to interface with opposing edges of the dowel plate to provide a space between the dowel plate and interior surfaces of the two side walls. The spacing elements each have a pair of legs that integrally protrude from the side wall into the interior cavity and interconnect to form a spacing chamber. The spacing elements are each configured to flex into the spacing chamber upon lateral horizontal movement of the dowel plate within the interior cavity.

Building system with interior insulation

A building system comprising structural plates, rather than structural frame, employing floor plates which are fixed with brackets to exterior building walls at a distance. Insulation panels are installed in the interior of the building with a gap between the exterior wall and the outer surface of the panels. The system enables substantial reduction of thermal mass, lower maintenance, simplified overall construction and renovations, as well as easy inclusion of architectural details. Operating energy consumption and embodied carbon of a building are substantially reduced, overall earthquake resistance of the building is improved.

Precast concrete beam

A precast concrete beam including a substantially planar web extending longitudinally between ends of the beam; a pair of flanges formed integrally with the web, each flange extending laterally from an elongate edge of the web and extending longitudinally between the ends of the beam so as to define a structure engaging surface of the beam; and a plurality of diaphragms formed integrally with the web and the flanges, each diaphragm spanning laterally between a side of the web and one of the flanges, wherein the diaphragms are spaced apart along the beam to thereby support the flanges.

PANEL OF CONSTRUCTION BOIS-BETON

La présente invention concerne un panneau de construction (PF) comportant des éléments en structure bois, comprenant : -une paroi extérieure (1) verticale, -une paroi intérieure (2) verticale, -au moins un cloisonnement (3) formant avec la paroi extérieure (1) et la paroi intérieure (2) un coffrage destiné à recevoir des éléments de structure en béton. Elle concerne également un système constructif pour la réalisation d'un bâtiment comprenant au moins un panneau de construction (PF) pour la réalisation de murs extérieurs d'un bâtiment. The present invention relates to a building panel (PF) comprising elements in wood structure, comprising: a vertical outer wall (1), -an inner wall (2) upright, -at least one partition (3) forming with the wall outer (1) and the inner wall (2) a formwork for receiving concrete structural elements. It also relates to a construction system for the construction of a building comprising at least one building panel (PF) for producing external walls of a building.

CONCRETE PREDALLE FOR CONSTRUCTION OF BUILDING FLOORS

CONSTRUCTION FRAME AND FACADE DEVICE INCLUDING SUCH A DEVICE

Dispositif ou poteau porteur et d'ossature de construction (1A) comportant un profilé (2) en matériau composite comprenant une partie (22, 24, 25) destinée à former entretoise et au moins une partie dite de fixation (21) et perpendiculaire à la partie formant entretoise, caractérisé en ce qu'il comporte en outre au moins un tube (3) creux ouvert en ses deux extrémités, solidaire du profilé au niveau de la partie formant entretoise, le tube creux constituant un moyen de réservation pour le coulage de béton. Device or supporting post and construction frame (1A) comprising a section (2) of composite material comprising a part (22, 24, 25) intended to form a spacer and at least one so-called fixing part (21) and perpendicular to the spacer part, characterized in that it further comprises at least one hollow tube (3) open at its two ends, integral with the section at the level of the spacer part, the hollow tube constituting a reservation means for casting of concrete.

Construction element i.e. concrete pre-slab, for reinforced lower part of floor, has hooking units for hooking insulating elements on pre-slab, and constituted by rods exceeding vertically from upper surface of pre-slab

The element i.e. concrete pre-slab (1), has hooking units for hooking insulating elements on the pre-slab, and constituted by rods (11) exceeding vertically from an upper surface of the pre-slab. The rods are constituted by vertical branches of U-shaped iron bars (10), where the branches are positioned parallel to each other. Straight iron bras (12) are fixed on both sides of a base (13) of the U-shaped iron bars.

BUILDING ELEMENT WITH INTEGRATED PLANELLE

Elément de construction monobloc présentant une largeur supérieure ou égale à 50 cm et une hauteur supérieure ou égale à 200 cm et dont l'épaisseur est plus faible en partie supérieure pour constituer une planelle de rive intégrée. Monobloc building element having a width greater than or equal to 50 cm and a height greater than or equal to 200 cm and whose thickness is lower in the upper part to form an integrated edge planelle.

PANEL OF CONSTRUCTION BOIS-BETON

PANEL OF CONSTRUCTION BOIS-BETON

La présente invention concerne un panneau de construction (PF) comportant des éléments en structure bois, comprenant : -une paroi extérieure (1) verticale, -une paroi intérieure (2) verticale, les deux parois extérieure (1) et intérieure (2) étant délimitées latéralement par deux bords longitudinaux (18) -au moins un cloisonnement (3) formant avec la paroi extérieure (1) et la paroi intérieure (2) un coffrage destiné à recevoir des éléments de structure en béton pour former un pilier, ledit cloisonnement (3) étant situé entre les deux bords longitudinaux (18) desdites parois extérieure (1) et intérieure (2). Elle concerne également un système constructif pour la réalisation d'un bâtiment comprenant au moins un panneau de construction (PF) pour la réalisation de murs extérieurs d'un bâtiment. The present invention relates to a building panel (PF) comprising elements in wood structure, comprising: -a vertical outer wall (1), -a vertical inner wall (2), the two outer walls (1) and inner (2) being delimited laterally by two longitudinal edges (18) -at least one partition (3) forming with the outer wall (1) and the inner wall (2) a formwork for receiving concrete structural elements to form a pillar, said partitioning (3) being located between the two longitudinal edges (18) of said outer (1) and inner (2) walls. It also relates to a construction system for the construction of a building comprising at least one building panel (PF) for producing external walls of a building.

Method of manufacturing floor edge elements - includes providing edge elements having orifice connecting their top and lower faces and special construction elements also having orifice opening on their top face

The method includes providing edge elements (4) having an opening (11) connecting their upper and lower faces. Special construction elements (6) have an opening (7) discharging on their upper face. The construction and edge elements are such that the distances between their openings (11,7) and their facing faces are equal. The upper row of the floor carrying wall (1,2) is made with these special construction elements (6). The edge elements (4) are stacked to dry on the special construction elements with their openings (11) discharging parallel to and above the construction element openings (7). Rectilinear elements (12) are introduced into the conduits formed by the coincident openings of the edge and construction elements to prevent their relative movement. USE/ADVANTAGE - Edging for floor support which does not require waiting for mortar setting and therefore provides cheaper construction costs.

Trades carrying out the preparation on the formwork itself of slabs with multiple channels for reinforced concrete floors

Concrete pre-slab for construction of a building floor

Edge protection system having bridging pins

ll:\tb\Interwoven\NRPortbl\DCC\TXB842342_l.docx-l3/102017 An edge protection system for use with concrete flooring, including a first part for coupling to an edge portion of a first concrete flooring panel and a second part for coupling to an opposed edge portion of a second, neighbouring, concrete flooring panel, wherein the protection system is provided in modular lengths, and wherein adjacent modular lengths are coupled by one or more bridging pins.

Grid deck with shear-resisting plates

The present invention relates to a grid deck with shear-resisting plates and the assembly of the grid decks. The shear-resisting plates are pre-cast in the grid deck and protrude from the side surfaces thereof. When the grid decks with shear-resisting plates are assembled, they are laid on the beams with the shear-resisting plates contacting the beams and without the grid decks contacting the beams.

Håldäcksavväxling

Prefabricated platform unit for building system

本实用新型涉及一种用于建筑系统的预制平台单元，该平台单元包括：包裹在复合材料中的加强框架，加强框架包括：第一金属网状单元，和搁置在或附接到球形空隙形成器上的第二网状单元，其特征在于加强框架包括附接到第一网状单元和第二网状单元或与第一网状单元和第二网状单元紧密接触的多个间隔开的球形空隙形成器，以及其中加强框架在平台单元的至少一个端部上限定至少一个终端通道，终端通道的形状和尺寸设计为紧密地容纳用于将平台单元连接到建筑系统的另一个结构构件的细长连接杆。

Prefabricated construction elöement for preventing cold bridging

Said pre-manufactured element (1) for building construction comprises a structural portion (25) having a first surface to be placed outside said building and a second surface to be placed inside said building. Said element incorporates, on at least part of the second surface thereof, at least one layer (27) of at least one insulating material enabling the removal of thermal bridges between the outside and inside of a building incorporating said element, said element moreover incorporating a plurality of corner brackets (29) for holding elements (39) that form a floor framework.

Timber frame building and concrete floor

Bâtiment comprenant une ossature (10) en bois comportant des lisses (11) hautes ou de chainage supportant un plancher (20) sous la forme d’une dalle comprenant au moins une partie en béton armé (21), caractérisé en ce que ladite partie en béton armé (21) est fixée directement aux lisses (11). Figure pour l’abrégé : Fig. 1 Building comprising a wooden frame (10) comprising high or chaining stringers (11) supporting a floor (20) in the form of a slab comprising at least one reinforced concrete part (21), characterized in that the said reinforced concrete (21) is fixed directly to the smooth (11). Figure for abstract: Fig. 1

CONCRETE PREDALLE FOR CONSTRUCTION OF BUILDING FLOORS

L'invention concerne une prédalle (1) destinée à supporter le béton d'une dalle de compression pour constituer conjointement avec cette dalle de compression le plancher d'un bâtiment, cette prédalle comportant un corps en béton (2) et au moins une embase de fixation (4) ancrée dans un bord du corps en béton (2), cette embase de fixation (4) étant destinée à recevoir un élément de retenue (9) se solidarisant rigidement à cette embase (4) par emboîtement afin de dépasser de la face supérieure du corps de prédalle (2) pour constituer une portion de coffrage perdu du béton de la dalle de compression. L'invention concerne la construction de bâtiments.

Spacer for a hollow slab tube and hollow slab having the same

중공슬래브 튜브용 스페이서 및 이를 구비한 중공슬래브가 개시된다. 본 발명의 일측면에 따른 중공슬래브 튜브용 스페이서는 중공슬래브를 형성하기 위해 데크부(100) 상에 배치되어 관체부(300)를 지지하도록 구성되는 것으로서, 상기 관체부(300)가 안착되면 상기 관체부(300)의 하부를 에워싸며 상기 관체부(300)를 지지하도록 구성된 몸체부(210); 상기 몸체부(210)의 하부에 형성되며 상기 데크부(100)의 절곡부에 대응하는 형상으로 형성되어 상기 데크부(100)에 결합되도록 구성된 받침부(220); 및 상기 몸체부(210)의 상부에 형성되며 상기 관체부(300)에 접촉하여 상기 관체부(300)의 부상을 저항하는 힘을 하향으로 가하도록 구성된 구속부를 포함할 수 있다. 본 발명의 일부 실시예는 중공슬래브를 생산하는데 있어 슬래브 내부에 중공관을 설치함과 동시에 중공관의 설치위치를 고정시킴으로써 타설되는 콘크리트의 물량을 감소시켜 슬래브 시공에 따른 생산비용을 절감시킬 수 있으며, 콘크리트 타설로 인해 중공관이 부유되는 것을 방지하여 중공슬래브 생산에 따른 균일한 품질을 유지시킬 수 있는 효과가 있다.

Methods and apparatus for constructing multi-storey buildings

Concrete shearwall and assemblies thereof, and related methods

A shearwall assembly includes a first concrete and a second concrete column and a protrusion extending from a connection end of the respective concrete columns. Each protrusion has two side surfaces and a center surface. A pair of horizontal slab panels are positioned between the respective connecting ends of the first and second concrete columns and abutting the two side surfaces of the respective protrusions. A horizontal reinforcement extends from the center surface of the respective protrusions and between the respective trusses. Concrete is poured at a volume formed between the pair of horizontal slab panels and the first and second concrete columns.

Building system

The present invention relates to a prefabricated deck unit for a building system, the deck unit including: a reinforcing framework encased in a composite material, the reinforcing framework comprising: a first metal mesh unit, a plurality of interspaced spheroidal void formers attached to or in intimate contact with the first mesh unit, and a second mesh unit resting upon, or attached to, the spheroidal void formers, wherein the framework defines at least one terminal channel on at least one end of the deck unit, the terminal channel being shaped and dimensioned to snugly receive an elongate connecting rod for connecting the deck unit to a further structural element of the building system.

Composite joist floor system

The composite joist floor system includes joists supported by supporting members. Corrugated steel decking is positioned over the joists such that the corrugations are substantially perpendicular to the joists. Self-drilling, self-tapping, stand-off screws are spaced along the length of the joist, aligned with the deck corrugations. These stand-off screws provide the required shear transfer between the joist and concrete slab to form a composite floor system. The placed concrete encapsulates the upper non-threaded shank portions of the stand-off screws and the end of the joists. After the concrete has cured, the resultant system comprised of steel joists, steel decking, stand-off screws, and concrete, act together to form a composite system with greater load carrying capacity and less vertical deflection. The stand-off screws connect the joist upper chords to the concrete slab allowing the joist and concrete slab to act as a unit, by transferring shear between the two joined components.

BUILDING ELEMENT WITH INTEGRATED PLANELLE

Elément de construction monobloc présentant une largeur supérieure ou égale à 50 cm et une hauteur supérieure ou égale à 200 cm et dont l'épaisseur est plus faible en partie supérieure pour constituer une planelle de rive intégrée. Monobloc building element having a width greater than or equal to 50 cm and a height greater than or equal to 200 cm and whose thickness is lower in the upper part to form an integrated edge planelle.

PREFABRICATED ELEMENT FOR THE CONSTRUCTION OF BUILDINGS, ALLOWING THE REMOVAL OF THERMAL BRIDGES

Cet élément préfabriqué (1) pour la construction d'un bâtiment, comporte une partie structurelle (25) munie d'une première face destinée à être placée du côté extérieur dudit bâtiment, et une deuxième face destinée à être placée du côté intérieur dudit bâtiment. Cet élément incorpore, sur au moins une partie de sa deuxième surface, au moins une couche (27) d'au moins un matériau isolant, permettant de supprimer les ponts thermiques entre l'extérieur et d'intérieur d'un bâtiment incorporant cet élément comme poutre ou comme poteau. This prefabricated element (1) for the construction of a building, comprises a structural part (25) provided with a first face intended to be placed on the outer side of said building, and a second face intended to be placed on the interior side of said building . This element incorporates, on at least a portion of its second surface, at least one layer (27) of at least one insulating material, for removing thermal bridges between the exterior and interior of a building incorporating this element as beam or as post.

Methods and apparatus for constructing multi-storey buildings

A building module is disclosed as is a method of constructing a modular multi-storey building including: 5 at an installation location, assembling a second building module in a vertical arrangement above a first building module, wherein the building modules are fabricated offsite to the installation location and comprise a base component for forming part of a floor and a facade wall 10 attached at a lower end to a side edge of the base component to extend vertically upward; supporting at least a part of the second building module above the first building module by using a temporary support member; installing a permanent support structure between the first 15 and second building modules to permanently vertically support the second building module above the first building module; and removing the temporary support member. P0093AUO1

Composite wood-concrete structures

Support for a hollow-core slab

Patent FR2414594B3

MASONRY WALL AND CONCRETE FLOOR CONNECTION WITH RECESSED WALL AND IMPLEMENTATION TOOLS

Liaison de mur de maçonnerie (1) et de plancher bétonné (2) réalisée par l'intermédiaire d'une muralière (4) en bois partiellement encastrée dans une rainure (11) réservée au coulage du chainage (12). Cette muralière est fixée par des vis (41) à travers des platines (45) dans des inserts (13) noyés au coulage du chainage. Elle comporte des vis (42) en partie supérieure dont la partie apparente est noyée dans le béton du plancher (2). La charge verticale du plancher est transmise au mur par la muralière partiellement encastrée sur la périphérie du plancher. Les efforts horizontaux de liaison sont transmis par les vis (41 et 42) à travers la muralière. Un panneau isolant (44) disposé entre le plancher et le mur assure la rupture thermique complète entre les deux éléments. Cette disposition permet de poursuivre la construction des murs porteurs soit de 1 m au-dessus du plancher avant la réalisation de celui-ci pour éviter la mise en œuvre d'un garde-corps, soit de la hauteur d'étage pour réaliser la couverture du bâtiment avant l'exécution du dernier plancher hors intempéries. Connection of masonry wall (1) and concrete floor (2) produced by means of a wooden wall bracket (4) partially embedded in a groove (11) reserved for the casting of the chain (12). This wall bracket is fixed by screws (41) through plates (45) in inserts (13) embedded in the casting of the chaining. It has screws (42) in the upper part, the visible part of which is embedded in the concrete of the floor (2). The vertical load of the floor is transmitted to the wall by the wall bracket partially recessed on the periphery of the floor. The horizontal connection forces are transmitted by the screws (41 and 42) through the wall bracket. An insulating panel (44) disposed between the floor and the wall provides complete thermal break between the two elements. This arrangement makes it possible to continue the construction of the load-bearing walls either 1 m above the floor before the ...

"BUILDING ELEMENT INTENDED TO BE POSITIONED ON A WALL IN ORDER TO CONSTITUTE A PART OF A FLOOR OF FLOOR, AND INSULATION INTENDED TO BE ATTACHED TO SUCH A BUILDING ELEMENT"

Method for constructing a concrete floor in a multistorey building

The invention provides a method of forming a concrete floor of a multistorey building, the method including : installing a first building module having a first precast concrete floor slab adjacently spaced from a second building module having a second precast concrete floor slab, at least the first precast concrete floor slab supporting an upstanding support member for supporting an upper floor; forming a channel between the spaced first and second precast concrete floor slabs by providing supporting formwork between the floor slabs for supporting poured concrete; and pouring concrete into the channel to form a concrete connection between the first and second precast slabs, thereby forming a concrete floor of a building.

Advanced formwork block

La présente invention concerne un bloc de coffrage d’une paroi verticale d’un bâtiment formée de rangées de blocs de construction, ledit bâtiment comportant au moins une dalle ou un plancher à la périphérie duquel s’étend un chaînage et/ou comportant au moins une ouverture dont la partie inférieure forme un appui de fenêtre à l’extrémité supérieure d’une allège, et ledit bloc comportant au moins une embase (1) sensiblement parallélépipédique et qui comprend des faces de dessus (4) et de dessous (3), parallèles entre elles, deux faces latérales (5), et deux parois frontale et arrière (6), parallèles ou approximativement parallèles entre elles, et une planelle (2) verticale sensiblement parallélépipédique solidaire de l’une des faces de l’embase (1) et destinée à s’étendre le long de la périphérie du plancher ou de l’allège ; ledit bloc de coffrage est remarquable en ce que ladite embase (1) comporte des alvéoles (9) verticales débouchant sur sa face supérieure (4) et sur laquelle est positionnée une trame (16) dont les mailles présentent des dimensions aptes à empêcher le béton de couler dans lesdites alvéoles (9). Figure 1 The present invention relates to a shuttering block for a vertical wall of a building formed of rows of building blocks, said building comprising at least one slab or a floor at the periphery of which extends a chain and / or comprising at least an opening, the lower part of which forms a window sill at the upper end of a spandrel, and said block comprising at least one substantially parallelepipedal base (1) and which comprises top (4) and bottom (3) faces , parallel to each other, two side faces (5), and two front and rear walls (6), parallel or approximately parallel to each other, and a substantially parallelepipedal vertical plane (2) integral with one of the faces of the base ( 1) and intended to extend along the periphery of the floor or sill; said shuttering block is remarkable in that said base (1) comprises vertical cells (9) opening ...

A prefabricated shear wall-plate connection system under reverse cyclic loading

Ein vorgefertigtes Scherwand-Platten-Verbindungssystem unter umgekehrter zyklischer Belastung, wobei das System umfasst: eine untere Platte, die an der Unterseite durch die Befestigung von mindestens zwei Stahlkanälen mit einer Vielzahl von Bolzen befestigt ist; eine Platte, die mechanisch mit einem distalen Ende der unteren Platte mit einem anderen Typ von vorgefertigten Plattenelementen verbunden ist; und ein oberes Paneel, das senkrecht zum unteren Paneel ausgerichtet ist, wobei das obere Paneel aufgerichtet wird und ein Spalt zwischen einem Dübel und einem Kanal mit einem Mörtel gefüllt wird. A prefabricated shear wall-plate connection system under reverse cyclic loading, the system comprising: a bottom plate secured to the underside by attaching at least two steel channels with a plurality of bolts; a panel mechanically connected at a distal end of the lower panel to another type of prefabricated panel members; and a top panel oriented perpendicularly to the bottom panel, the top panel being erected and a gap between a dowel and a channel being filled with a mortar.

Cellulose-based structural floor panel assembly

一种纤维素基结构建筑镶板组件包含交叉层压木材(CLT)芯部，在作为镶板组件的一部分放置后，该芯部通过一个或多个受预选张紧力的后筋条被增强。筋条被提供在套筒内，该套筒通过在芯部下侧形成的通道灌浆，并且在筋条进行后张后，通过将筋条稳固在完全粘合配置的粘合剂填充该套筒。

ANCHOR BRACKET

sub-structural building frame of modular precast components - includes u=section beams columns and floor slabs connected by in situ concrete joints

The industrialised building system utilises a substructural frame of modular precast reinforced concrete column, beam and floor slab components, joints being made by adding concrete at beam and column intersections. Similar secondary joints connect the floor slab modules to one another and to the beams, the latter being of a trough section of which the internal legs provide a bearing seat for the ends or the edges of the slabs. The beams are filled with in situ concrete during the jointing process, having internal leg ribs providing a key, accommodating principle reinforcement, and inc thin-walled web zones at modular intervals.

Composite joist floor system

Embodiments of the present invention provide systems for connecting a flooring system to a vertical wall. In one embodiment the building structure includes a floor comprising a cementitious slab and a wall supporting at least a portion of the cementitious slab. A plurality of stand-off fasteners extend from the top of the wall into the cementitious slab and are configured to transfer forces between the cementitious slab and the wall. The stand-off fasteners comprise a lower portion and an upper stand-off portion. The lower portion is operatively coupled to the top of the wall, and the upper stand-off portion extends above the top of the wall and is encapsulated within the cementitious slab. In some embodiments, at least a portion of the lower portion is heat treated to a higher degree of hardness relative to the remainder of the stand-off screw.

PREFABRICATED ELEMENT FOR THE CONSTRUCTION OF BUILDINGS, ALLOWING THE REMOVAL OF THERMAL BRIDGES

Cover for concrete floor casing - has thick concrete prefabricated plates coupled to stone slabs by angle iron

The filigree cover for the casing of concrete floors comprises several cm. thick concrete plates of prefabricated length and width. The leading sides (4) of the plates (3) are provided with stone slabs (9) which are connected to the concrete plates by angle iron (7) and whose height corresponds to that of the concrete floor which is to be poured. The spacing between the stone slabs and concrete plates is adjustable. The vertical limb of the angle iron is located in a recess (8) in the stone slab while the horizontal limb has a force fit in a borehole in the concrete plate.

Shuttering element

Shuttering element for retaining concrete at the base of a wall. The invention relates to a shuttering element which dispenses with traditional shuttering installation and shuttering removal operations. It is made from conglomerate, concrete or terra cotta (baked clay) in the shape of an L.

A flooring panel, system and method for constructing a fire-rated suspended floor

A fire-rated flooring panel for use in forming a suspended floor, comprising: a bottom metal sheet layer; an upper re-enforced concrete layer overlaying the bottom layer; and a structural steel frame enclosing circumferential walls of the upper and lower layers.

Ready formwork for a concrete building element

Composite joist floor system.

El sistema de piso de vigueta laminada compuesto incluye viguetas laminadas soportadas por elemento de soportes; la plataforma en acero corrugado está colocada sobre las viguetas laminadas de manera que las corrugaciones quedan sustancialmente perpendiculares a las viguetas laminadas; tornillos distanciadores, de auto-aterrajado, auto-perforación están separados a lo largo de la longitud de la vigueta laminada, alineados con las corrugaciones de la plataforma; estos tornillos distanciadores proporcionan la transferencia de cizalla requerida entre la vigueta laminada y la losa de concreto para formar un sistema de piso compuesto; el concreto colocado encapsula las porciones de fuste no roscadas superiores de los tornillos distanciadores y el extremo de las viguetas laminadas; después que el concreto ha endurecido, el sistema resultante compuesto de viguetas laminadas de acero, plataforma de acero, tornillos distanciadores, y concreto, actúa junto para formar un sistema compuesto con mayor capacidad para llevar carga y menos deflexión vertical; los tornillos distanciadores conectan los cordones superiores de las viguetas laminadas a la losa de concreto permitiendo que la vigueta laminada y la losa de concreto actúen como una unidad transfiriendo la fuerza de cizalla entre los dos componentes unidos.

Methods and apparatus for constructing multi-storey buildings

- 37 A building module is disclosed as is a method of constructing a modular multi-storey building including: 5 at an installation location, assembling a second building module in a vertical arrangement above a first building module, wherein the building modules are fabricated offsite to the installation location and comprise a base component for forming part of a floor and a facade wall 10 attached at a lower end to a side edge of the base component to extend vertically upward; supporting at least a part of the second building module above the first building module by using a temporary support member; installing a permanent support structure between the first 15 and second building modules to permanently vertically support the second building module above the first building module; and removing the temporary support member. WO 2017/219064 PCT/AU2017/050064 Figure 5A

A kind of assembled-type house steel structure system

本发明涉及一种装配式住宅钢结构体系，其包括钢板剪力墙、叠合型钢组合梁以及叠合楼板；其中，所述钢板剪力墙上焊接有加筋板；所述叠合型钢组合梁端部和钢板剪力墙连接；所述叠合型钢组合梁上外包一层外包混凝土层，外包混凝土层内铺设受力钢筋；所述受力钢筋连接至加筋板上；所述叠合楼板连接至叠合型钢组合梁上。本发明的装配式住宅钢结构体系具有高度工业化、模块化、质量可控、投资回收期短，可在建筑结构领域进行推广使用。

Advanced formwork block

La présente invention concerne un bloc de coffrage d’une paroi verticale d’un bâtiment formée de rangées de blocs de construction, ledit bâtiment comportant au moins une dalle ou un plancher à la périphérie duquel s’étend un chaînage et/ou comportant au moins une ouverture dont la partie inférieure forme un appui de fenêtre à l’extrémité supérieure d’une allège, et ledit bloc comportant au moins une embase (1) sensiblement parallélépipédique et qui comprend des faces de dessus (4) et de dessous (3), parallèles entre elles, deux faces latérales (5), et deux parois frontale et arrière (6), parallèles ou approximativement parallèles entre elles, et une planelle (2) verticale sensiblement parallélépipédique solidaire de l’une des faces de l’embase (1) et destinée à s’étendre le long de la périphérie du plancher ou de l’allège ; ledit bloc de coffrage est remarquable en ce que ladite embase (1) comporte des alvéoles (9) verticales débouchant sur sa face supérieure (4) et sur laquelle est positionnée une trame (16) dont les mailles présentent des dimensions aptes à empêcher le béton de couler dans lesdites alvéoles (9). Figure 1 The present invention relates to a shuttering block for a vertical wall of a building formed of rows of building blocks, said building comprising at least one slab or a floor at the periphery of which extends a chain and / or comprising at least an opening, the lower part of which forms a window sill at the upper end of a spandrel, and said block comprising at least one substantially parallelepipedal base (1) and which comprises top (4) and bottom (3) faces , parallel to each other, two side faces (5), and two front and rear walls (6), parallel or approximately parallel to each other, and a substantially parallelepipedal vertical plane (2) integral with one of the faces of the base ( 1) and intended to extend along the periphery of the floor or sill; said shuttering block is remarkable in that said base (1) comprises vertical cells (9) opening ...

Formwork system

Ein Schalungssystem weist ein Schalungselement 1 und ein Rückverankerungssystem 2 mit einem senkrecht zu einer Bewehrungslage 6 ausgerichteten Schalungsteil 3 auf. Das Rückverankerungssystem 2 umfasst einen Rückverankerungsbügel 8 und entweder einen ersten 5.1 und einen zweiten 5.2 Sicherungsbolzen oder einen ersten Sicherungsbolzen 5.1 und einen Fixierungshaken 4. Der Rückverankerungsbügel 8 umgreift einen Bewehrungsstab 22 und weist einen ersten, oberhalb des Bewehrungsstabs 22 angeordneten Umkehrbereich 8.1 sowie einen zweiten 8.2 und einen sechsten 8.6, unterhalb des Bewehrungsstabs 22 angeordneten Umkehrbereich auf. Entweder stehen die Umkehrbereiche 8.2, 8.6 mit dem zweiten Sicherungsbolzen 5.2 in Kontakt und der zweite Sicherungsbolzen 5.2 liegt zwischen den Umkehrbereichen 8.2, 8.6 und dem Bewehrungsstab 22 eingeschoben vor, oder der zweite 8.2 oder der sechste 8.6 Umkehrbereich steht mit dem Fixierungshaken 4 in Kontakt und der Fixierungshaken 4 umgreift einen Bewehrungsstab 24. Der Rückverankerungsbügel 8 weist auf: einen dritten 8.3 und einen fünften 8.5 Umkehrbereich, wobei ein Teil des dritten und ein Teil des fünften Umkehrbereichs unterhalb des Bewehrungsstabs 22 angeordnet sind und die Umkehrbereiche 8.3, 8.5 mit dem ersten Sicherungsbolzen 5.1 in Kontakt stehen, wobei der erste Sicherungsbolzen 5.1 zwischen den Umkehrbereichen 8.3, 8.5 und dem Bewehrungsstab 22 eingeschoben vorliegt; und einen vierten Umkehrbereich 8.4, wobei der vierte Umkehrbereich 8.4 oberhalb des Bewehrungsstabs 22 angeordnet ist und mit diesem in Kontakt steht. Das Schalungselement 1 weist eine Ausnehmung 20 auf, in die der Rückverankerungsbügel 8 eingreift und so das Schalungselement 1 in seiner Position fixiert. A formwork system has a formwork element 1 and a back anchoring system 2 with a formwork part 3 oriented perpendicular to a reinforcement layer 6. The back anchoring system 2 comprises a back anchoring stirrup 8 and either a first 5.1 and a second 5.2 securing bolt or ...

Deckenabmauerungselement

Deckenabmauerungselement gekennzeichnet durch einen längsgestreckten Block mit rechteckigem Querschnitt, dessen Werkstoff einen 3-Schichtenaufbau aufweist, wobei sein innerer Kern (2) aus einem wärmedämmenden Kunststoffmaterial besteht, dessen eine Seitenfläche mit einer Trägerschicht (4) verbunden ist, deren Eigenschaften für eine später aufzutragende Putzschicht geeignet sind und dessen gegenüberliegende Seitenfläche mit einer elastischen Schicht (6) versehen ist, deren Eigenschaften dazu geeignet sind, das Dehnverhalten einer Geschossdecke (15, 17) und des Mauerwerks (14) bei den unvermeidbaren Temperaturdifferenzen während des jahreszeitlichen Wechsels abzufedern und darüber hinaus zur Absorption des Schalls beizutragen. Ceiling walling element characterized by an elongated block with a rectangular cross-section, the material of which has a 3-layer structure, its inner core (2) consisting of a heat-insulating plastic material, one side surface of which is connected to a carrier layer (4), the properties of which are to be applied later on a plaster layer are suitable and the opposite side surface is provided with an elastic layer (6), the properties of which are suitable to cushion the stretching behavior of a floor slab (15, 17) and the masonry (14) at the unavoidable temperature differences during the seasonal change and also to To contribute to the absorption of sound.

Building panel connector

A connector assembly is used to secure a building panel (e.g., building panel) to a building structural element. The connector assembly can be formed of structural materials to effectively transfer load between the panel and the structural element. The connector assembly can include one or more insulating materials to reduce heat transfer between the panel and the structural element.

Wspornik dla płyty z pustym rdzeniem

Building system

The present invention relates to a prefabricated deck unit for a building system, the deck unit including: a reinforcing framework encased in a composite material, the reinforcing framework comprising: a first metal mesh unit, a plurality of interspaced spheroidal void formers attached to or in intimate contact with the first mesh unit, and a second mesh unit resting upon, or attached to, the spheroidal void formers, wherein the framework defines at least one terminal channel on at least one end of the deck unit, the terminal channel being shaped and dimensioned to snugly receive an elongate connecting rod for connecting the deck unit to a further structural element of the building system.

빌딩 시스템

본 발명은 빌딩 시스템용 조립식 데크 유닛에 관한 것으로, 이 데크 유닛은 복합 재료로 감싸진 보강 골조를 포함하고, 이 보강 골조는 제 1금속 메시 유닛, 제 1메시 유닛에 부착되거나 또는 그와 밀접하게 접촉하는 다수의 공간 구형상 공극 형성기, 및 구형상 공극 형성기 상에 안착되거나 그에 부착되는 제 2메시 유닛을 포함하며, 보강 골조는 데크 유닛의 적어도 하나의 단 상에 적어도 하나의 터미널 채널을 규정하고, 터미널 채널은 데크 유닛을 빌딩 시스템의 추가 구조 요소에 연결하기 위한 긴 커넥팅 로드를 꼭 맞게 수용하도록 성형되고 치수화된다.

Method for constructing a concrete floor in a multistorey building

The invention provides a method of forming a concrete floor of a multistorey building, the method including: installing a first building module having a first precast concrete floor slab adjacently spaced from a second building module having a second precast concrete floor slab, at least the first precast concrete floor slab supporting an upstanding support member for supporting an upper floor; forming a channel between the spaced first and second precast concrete floor slabs by providing supporting formwork between the floor slabs for supporting poured concrete; and pouring concrete into the channel to form a concrete connection between the first and second precast slabs, thereby forming a concrete floor of a building.

プレハブ式デッキユニット，プレハブ式デッキユニットを製造する方法，及び球状空隙形成体

【課題】現地での設置作業を簡略化する、建築システム用のプレハブ式デッキユニットを提供する。【解決手段】複合材料内に収容された補強フレームワーク１１６であって、前記補強フレームワークは、第１の金属メッシュユニット７２と、第１のメッシュユニットに取り付けられるか又は密接に接触した複数の間隔を置いた球状空隙形成体７４、及び球状空隙形成体に載置されるか又は取り付けられる第２のメッシュユニット７６から構成され、前記フレームワークは、デッキユニットの少なくとも１つの端部上に少なくとも１つの末端チャネルを画定し、末端チャネルは、デッキユニットを建物システムの更なる構造要素に接続するための細長い接続ロッドをぴったりと受け入れるように形成され、寸法決めされている。【選択図】図２９

一种楼盖结构

本发明公开一种楼盖结构，包括：预制框架柱、牛腿组件、预制cheese板、板上叠合现浇层和柱上板带现浇段；牛腿组件套设于预制框架柱外侧，用于支撑预制cheese板；预制cheese板内设置有底筋、腰筋和箍筋，底筋、腰筋探出预制cheese板的侧壁形成连接钢筋，箍筋探出预制cheese板的顶面；相邻两个预制cheese板的连接钢筋通过附加钢筋连接；相邻两个预制cheese板的侧壁围合形成柱上板带现浇段；板上叠合现浇层铺设于预制cheese板上并与柱上板带现浇段连接，形成端部固接的双向cheese板装配式楼盖结构，楼盖结构提供更高的竖向刚度，可以应用于防微振级别高如VC‑D及以上的电子厂房。

Methods and apparatus for constructing multi-storey buildings

The invention provides a method of constructing a modular multi-storey building including: assembling first and second building modules in a vertical arrangement at an 5 installation location to form a multi-storey building structure, wherein temporary support members between the first and second building modules vertically support at least part of the second building module above the first building module; installing a permanent support structure 10 and connecting it to the first and second building modules to vertically support the second building module above the first building module; and removing the temporary support members.

Ontelolaatan kannake

Ontelolaatan kannake (1), joka käsittää vaakasuuntaisen tukilevyn (2) ontelolaatan pään kannattamiseksi, vaakasuuntaisesta tukilevystä (2) ylöspäin suuntautuvan takalevyn (4), ontelolaatan kannakkeen (1) päätyihin järjestetyt päätylevyt (5), ja ontelolaatan kannakkeen (1) päädyistä ulkonevat tuet (6) ontelolaatan kannakkeen (1) tukemiseksi ontelolaattoihin (3b), tunnettu siitä, että ontelolaatan kannake (1) käsittää tukilevystä (2) ylöspäin suuntautuvan etulevyn (7), joka on järjestetty välimatkan päähän takalevystä (4), etulevyn (7) ja takalevyn (4) väliin sovitetun ylälevyn (8), jotka etulevy (7), ylälevy (8), takalevy (4) ja tukilevy (2) muodostavat kotelomaisen tilan (10), johon on järjestetty kolme tukitankoa (11a, 11b, 11c), joista tukitanko (11a) on kiinnitetty etulevyn (7) ja ylälevyn (8) kulmaan, toinen tukitanko (11b) etulevyyn (7) alaosaan ja kolmas tukitanko (11c) on irrallaan tilassa (10) tai kiinnitetty takalevyyn (4).

一种叠合板的施工方法及建筑结构

本发明公开了一种叠合板的施工方法及建筑结构，涉及建筑工程技术领域。该叠合板的施工方法包括在模板的凹槽内设置多个箍筋，多个箍筋的高度高于模板的顶部；在部分箍筋内设置多个搭接钢筋，多个搭接钢筋均位于多个箍筋的顶部与模板的顶部之间；在多个搭接钢筋上穿插多个顶部纵筋，并使多个顶部纵筋移动至多个箍筋的一侧；在多个箍筋的另一侧的模板的顶部安放叠合板，并使得叠合板侧部的外伸钢筋分别落入各个箍筋之间；移动多个顶部纵筋并将其绑扎于多个箍筋上。该叠合板的施工方法能够保证叠合板在伸外伸钢筋处于正常状态下的快速安装，保证楼板浇筑完毕后的整体可靠性。

Concrete embedded post anchor

A railing system includes a first support post spaced apart from a second support post and a rail panel supported by the first and second support posts. A railing system further includes a first mounting anchor and a second mounting anchor, each of the first and second mounting anchors having a standoff member a threaded bore configured to receive a post fastener and are coupled to a deck. A railing system further includes wherein each of the first and second mounting anchors are at least partially embedded within the concrete floor and wherein the post fastener is configured to couple each support post to each mounting anchor.

Method for constructing a concrete floor in a multistorey building

The invention provides a method of forming a concrete floor of a multistorey building, the method including: installing a first building module having a first precast concrete floor slab adjacently spaced from a second building module having a second precast concrete floor slab, at least the first precast concrete floor slab supporting an upstanding support member for supporting an upper floor; forming a channel between the spaced first and second precast concrete floor slabs by providing supporting formwork between the floor slabs for supporting poured concrete; and pouring concrete into the channel to form a concrete connection between the first and second precast slabs, thereby forming a concrete floor of a building.

Concrete deck with lateral force resisting system

Embodiments of a deck assembly module for a steel framed building include a modular concrete deck platform. The modular concrete deck platform includes a concrete slab having a top major surface and a bottom major surface and a structural grid pattern of reinforcing bar within the concrete slab. The concrete slab further includes sleeve openings located around a perimeter of the concrete slab, the sleeve openings surrounded by sleeve structures, the sleeve structures surrounded by concrete. Each sleeve opening extends from the top major surface of the concrete slab to the bottom major surface of the concrete slab.

一种装配式混凝土结构的楼盖构造及建造方法

本发明公开了一种装配式混凝土结构的楼盖构造及建造方法，旨在提供一种既能够使预制楼板的锚筋锚入支座混凝土梁内，以保证装配式混凝土结构的梁板连接构造的结构安全性；又能够避免预制楼板吊装时，预制楼板的锚筋与支座混凝土的钢筋笼发生干涉的问题的装配式混凝土结构的楼盖构造及建造方法。一种装配式混凝土结构的楼盖构造，包括支座混凝土梁、预制楼板及现浇叠合层楼板，支座混凝土梁内设有钢筋笼，预制楼板内设有预制楼板钢筋网，预制楼板钢筋网中至少有部分钢筋伸出到预制楼板外侧，并在预制楼板外侧形成锚筋；钢筋笼的顶部设有用于容纳锚筋的锚筋容纳口，锚筋位于锚筋容纳口内。

装配式叠合结构体系

本发明公开了装配式叠合结构体系，包括竖向连接构件和水平连接构件，竖向连接构件和水平构件均包括预制剪力墙和预制楼板，预制剪力墙的上下端面和左右端面为四个剪力墙连接端面，预制楼板的前后左右端面为四个楼板连接端面，所述预制剪力墙包括中空预制叠合混凝土剪力墙和实心预制混凝土剪力墙，所述楼板连接端面、剪力墙连接端面均设置有若干个锚固钢筋，所述锚固钢筋为环形锚固钢筋或/和弯折锚固钢筋。本发明设计多种预制剪力墙配合两种不同的预制楼板，构成一种搭配方法多样的装配式叠合结构体系，结构设计巧妙、强度高、工序简单、施工效率高。

Building panel connector

A connector assembly is used to secure a building panel (e.g., building panel) to a building structural element. The connector assembly can be formed of structural materials to effectively transfer load between the panel and the structural element. The connector assembly can include one or more insulating materials to reduce heat transfer between the panel and the structural element.

一种铝模板与叠合板结合施工的方法

一种铝模板与叠合板结合施工的方法，属于建筑工程的主体结构施工技术领域。施工步骤：绑扎主楼墙体钢筋，安装墙体铝模板；叠合板钢支撑搭设并安装叠合板拼缝位置板带铝模板及钢支撑；支设长度能调钢支撑并安装厚铝合金定型梁板及叠合板拼缝处板带铝模板及钢支撑；吊装预制叠合板4水平放置在钢支撑及墙板模板上；在叠合板上铺设PVC预埋线管及绑扎顶板钢筋上铁；整体浇筑墙体及叠合板上方混凝土；待混凝土达到强度后拆除墙体铝模板及板带铝模板及钢支撑。优点在于，节约了顶板模板材料，同时预制板的实体质量及铝模板的成型质量均能满足免抹灰的标准，很好的防止质量通病的发生。

Formwork stone for connection with a concrete cover

Flächiges Betonfertigteil zum Bau von Parkhäusern, Verbundbauteil zum Bau von Parkhäusern sowie deren Verwendung

Die Erfindung betrifft ein flächiges Betonfertigteil (4) zum Bau von Parkhäusern aufweisend wenigstens eine netzartige, zumindest teilweise innerhalb des Betonfertigteils (4) angeordnete Textilbewehrung (24), welche derart ausgebildet ist, dass sie die auf das Betonfertigteil (4) einwirkenden inneren Zugbeanspruchungen vollständig aufnimmt, wobei die Textilbewehrung (24) zumindest teilweise außerhalb des Betonfertigteils (4) überstehende Faserbögen (14) aufweist. Der Erfindung liegt die Aufgabe zugrunde, ein flächiges Betonfertigteil sowie ein Verbundbauteil zum Bau von Parkhäusern bereitzustellen, welches im Gewicht deutlich von den bekannten Stahlbetonbauteilen reduziert ausgebildet ist, welches eine dünnere Wandstärke aufweist als bekannte Stahl-betonfertigbauteile und welches zudem deutlich korrosionsbeständiger ausgebildet ist, als es bei den bekannten Stahlbetonfertigbauteilen überhaupt möglich ist. Die Erfindung betrifft auch ein Verbundbauteil zum Bau von Parkhäusern mit einem solchen Betonfertigteil.

基于底部下拉弹簧附加刚度件的密拼免支撑叠合楼板

本发明涉及一种基于底部下拉弹簧附加刚度件的密拼免支撑叠合楼板，包括预制底板、设在预制底板下部的附加刚度件和封堵垫板，预制底板上对称开设有多个通孔，附加刚度件上卡接有与通孔配合使用的吊装支撑机构，吊装支撑机构内设置有下拉弹簧，在下拉弹簧的作用下吊装支撑机构的一端能够伸出通孔便于预制底板起吊也能够收缩至通孔底部便于吊装支撑机构的拆卸再利用，下拉弹簧下拉后封堵垫板用于封堵预制底板上通孔；解决现有装配式免支撑叠合楼板吊运过程中存在的不便于吊装以及吊运时底部易开裂，导致施工措施成本增加，施工效率降低的问题。

一种可减小连接缝隙的装配式建筑用桁架结构

本发明公开了一种可减小连接缝隙的装配式建筑用桁架结构，包括：第一混合预制板，其内端设置有衔接限位板，且衔接限位板的下端设置有与第一混合预制板连接的间隔板，并且间隔板的下端设置有支撑板，所述支撑板的下端固定连接有稳固板，所述稳固板的下端垂直固定有连接板；第二混合预制板，其设置在间隔板和支撑板之间，且第二混合预制板的上端设置有第一下弦钢板，所述第一下弦钢板的内端安装有第二下弦钢板，所述第二下弦钢板的内端设置有底板附加钢筋。该可减小连接缝隙的装配式建筑用桁架结构，便于将桁架之间连接的更加稳固，减小连接缝隙，便于叠合连接，解决了现有的装配式建筑桁架操作繁琐不方便使用的问题。

预制叠合板安装调整装置及方法

本发明公开了一种预制叠合板安装调整装置及方法，该装置包括角型连接件，所述角型连接件包括水平板件和垂直板件，穿过所述水平板件设置有竖向支撑件，所述竖向支撑件的底端连接有底板，所述水平板件与所述底板之间连接有调节螺栓，所述调节螺栓能够调节竖向支撑件在垂直方向上的高度，所述竖向支撑件的顶端连接有顶板，所述顶板上放置有微调小车，所述微调小车能够在水平方向上移动调节，所述顶板上设置有防止所述微调小车跌落的挡板。本发明能够提高预制叠合板安装的施工效率和安装精度，消除了人身安全隐患，避免了撬棍对预制叠合板造成结构破损的影响。本发明降低了预制叠合板的施工成本，缩短了施工周期。

Sistema e método para a construção de moradias

sistema e método para a construção de moradias. sistema e método para a construção de moradias. um sistema para construção de estruturas caracterizado pelo fato de compreender múltiplos pilares, cada um contendo uma primeira e uma segunda extremidade, a dita primeira extremidade inserida no solo em um local pré-determinado e a uma profundidade pré-determinada, uma moldura contendo quatro lados periféricos definindo um espaço interior na dita moldura, cada lado do perímetro é definido por uma viga c adjacente e completamente paralela a uma viga i, a totalidade da dita viga c localizada mais próxima ao dito espaço interior do que a totalidade da dita viga i, ambas, a dita viga c e a dita viga i, assentadas longitudinalmente no topo da segunda extremidade dos ditos múltiplos pilares, múltiplos membros estruturais transversais contendo uma superfície superior e posicionados na parte interna da dita moldura, os ditos membros estruturais transversais contendo uma primeira e uma segunda extremidade distal cada qual assentado na parte interna da dita viga c, múltiplos blocos, cada qual dos ditos blocos alocados entre os ditos membros estruturais transversais e assentados pelo menos parcialmente na dita superfície superior. os princípios construtivos e funcionalidades encontradas na presente invenção são aplicáveis ao setor da construção civil e a um sistema construtivo. de forma mais específica, a presente invenção refere-se a um sistema construtivo que evita que a umidade do solo alcance o piso de uma casa ou moradia similar.

Schalungssystem

Die Erfindung bezieht sich auf ein Schalungssystem, vorzugsweise für Beton, mit zumindest zwei Schalelementen, die gegenüberliegend angeordnet werden können, und zumindest einer Halteeinrichtung an jeweils einem der Schalelemente, wobei zumindest eine Verbindungseinrichtung zum Verbinden der Schalelemente und die jeweils zugeordneten Halteeinrichtungen formschlüssig verbindbar, vorzugsweise ineinander steckbar, sind und durch die zumindest eine Verbindungseinrichtung die Schalelemente in einem durch die Verbindungseinrichtung vorgegebenen Abstand zueinander arretiert positionierbar sind, um einen Füllraum zumindest abschnittsweise zu begrenzen. Weiterhin bezieht sich die Erfindung auf ein Verfahren zum Zusammenbauen des erfindungsgemäßen Schalungssystems und eine Schalung, die aus dem erfindungsgemäßen Schalungssystem besteht.

一种叠合板的施工方法及建筑结构

本发明公开了一种叠合板的施工方法及建筑结构，涉及建筑工程技术领域。该叠合板的施工方法包括在模板的凹槽内设置多个箍筋，多个箍筋的高度高于模板的顶部；在部分箍筋内设置多个搭接钢筋，多个搭接钢筋均位于多个箍筋的顶部与模板的顶部之间；在多个搭接钢筋上穿插多个顶部纵筋，并使多个顶部纵筋移动至多个箍筋的一侧；在多个箍筋的另一侧的模板的顶部安放叠合板，并使得叠合板侧部的外伸钢筋分别落入各个箍筋之间；移动多个顶部纵筋并将其绑扎于多个箍筋上。该叠合板的施工方法能够保证叠合板在伸外伸钢筋处于正常状态下的快速安装，保证楼板浇筑完毕后的整体可靠性。

A barrier means

Design and Rapid Construction Method for Flush Assembly of the Prefabricated Steel Beam and the Floor Slab

A new design and rapid construction method for flush assembly of prefabricated steel beams and floor slabs is disclosed. The upper flange of prefabricated steel beams is “” shaped, which consists of horizontal flange, vertical flange and top flange. Both beam stiffeners and studs are set on the horizontal flange, in which the former can strengthen the bearing capacity of the beam and avoid its local deformation, and the latter can fix the floor slab; prefabricated studs and precast concrete inside the vertical flange in the factory are used to constrain the deformation of upper flange. There is no limitation with respect to the form of floor slab, which is connected with the prefabricated steel beam by hitching the prefabricated rebar ring of the floor slab to the welded studs of the upper flange of the prefabricated steel beam.

Struttura prefabbricata, trave prefabbricata e tegolo prefabbricato

装配式混凝土结构的梁板连接构造及其施工方法

本发明公开了一种装配式混凝土结构的梁板连接构造及其施工方法，旨在提供一种既能够使预制楼板的锚筋锚入支座混凝土梁内，以保证装配式混凝土结构的梁板连接构造的结构安全性；又能够避免预制楼板吊装时，预制楼板的锚筋与支座混凝土的钢筋笼发生干涉的问题的装配式混凝土结构的梁板连接构造及其施工方法。一种装配式混凝土结构的梁板连接构造，包括支座混凝土梁、预制楼板及现浇叠合层楼板，支座混凝土梁内设有钢筋笼，预制楼板内设有预制楼板钢筋网，预制楼板钢筋网中至少有部分钢筋伸出到预制楼板外侧，并在预制楼板外侧形成锚筋；钢筋笼的顶部设有用于容纳锚筋的锚筋容纳口，锚筋位于锚筋容纳口内。

一种建筑楼承板

本发明提供一种建筑楼承板，以提高天花板装修施工效率的同时消除成孔噪音。本发明建筑楼承板，包括钢筋支撑架和混泥土承接板，所述混泥土承接板上设置有向上隆起的螺旋吊挂部，所述螺旋吊挂部分布于所述钢筋支撑架之外，所述螺旋吊挂部的内部空心、内壁具有螺旋、顶部闭合、底部开口。本发明的一种建筑楼承板特别在混泥土承接板上设置有向上隆起的螺旋吊挂部，该螺旋吊挂部内部空心、内壁具有螺旋、顶部闭合，待混泥土承接板上浇筑的混泥土固结后，螺旋吊挂部可用于吊挂带有适配螺旋结构的装饰构件，不必采用成孔加膨胀螺栓施工，免去成孔步骤，既消除了成孔噪声又提高了施工效率，达成了本发明的目的。

Arrangement and method for forming fixing of an element to a building object

The objective of the invention is an arrangement for implementing the fixation of the element (15) to the intermediate floor (12) of the building. In the arrangement, the element (15) comprises a load-bearing and noise- or fire-compartmentalizing concrete base slab (10), which is a reinforced concrete slab (10), and one or more of the following parts or installations: parts of the drainage system (44), water pipe installations (40-42), heating installations (40-42) and electrical installations (43), and the arrangement comprises a mold (20) for casting the intermediate floor, support studs (23) attached to the base slab (10) for its fixation. After lifting, the element (15) is installed on the support studs (23) on top of the mold (20) before the intermediate floor (12) is cast. The base slab (10) comprises a stud groove (22) on its edges, and the arrangement comprises the concrete hardened after casting, from which the mold has been removed, and the base slab (10) of the element (15) as a part of the intermediate floor (12) supported by the support studs (23) remaining inside the intermediate floor casting, and the stud groove (22) of the base slab to strengthen the attachment between the intermediate floor (12) casting and the base slab (10) of the element (15).

Building frame structure having edge beam, and construction method thereof

Componente compuesto con pieza prefabricada de hormigón plana para la construcción de aparcamientos

Componente compuesto (1) para la construcción de aparcamientos: - con una pieza prefabricada de hormigón plana (4), - que presenta al menos una armadura textil (24) de tipo red, dispuesta al menos parcialmente dentro de la pieza acabada de hormigón (4), - en donde la armadura textil (24) presenta arcos de fibras (14), que sobresalen al menos parcialmente fuera de la pieza prefabricada de hormigón (4), - con un elemento de viga (2) para el alojamiento de la al menos una pieza prefabricada de hormigón (4), - con al menos un listón de material compuesto (6) para expulsar las fuerzas absorbidas por la al menos una armadura textil (24), en donde el listón de material compuesto (6) y la armadura textil (24) están conectados funcionalmente entre sí para la transmisión de fuerza, - en donde el al menos un listón de material compuesto (6) presenta una primera sección inferior (8), que con el al menos un elemento de viga (2) configura una superficie de contacto común y/o está unida fijamente con el al menos un elemento de viga (2), - por que el al menos un listón de material compuesto (6) presenta una segunda sección (10), dispuesta con desfase en vertical con respecto a la primera sección (8) para el alojamiento de la armadura textil (24), - por que la segunda sección superior (10) del listón de material compuesto (6) presenta una pluralidad de salientes (12), y está caracterizado por que - los salientes (12) están configurados de manera ondulante en dirección vertical.

Kompositkomponent med flad betonfærdigdel til konstruktion af parkeringshuse

A barrier means

A barrier arrangement for preventing or limiting travel of air into a cavity of a floor or ceiling structure, and/or between members of a floor or ceiling structure. The barrier arrangement is locatable around at least a portion of the floor or celling structure at or about the junction between the floor or celling structure and the supporting means thereof forming an airtight seal there between.

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Building System

Embodiments of the present invention relate to a prefabricated structural beam unit for a building structure. The beam unit includes a planar sole, two laterally spaced, elongate sidewall 5 sections, and two longitudinally spaced endwall sections. The sole, sidewall sections and endwall sections combine to define a cuboid cavity at least partially filled with a composite material, wherein at least one endwall section includes one or more structural engagement connectors dimensioned to engage 10 with, or interlock, under gravity assistance with one or more complementary structural engagement connectors forming part of a further prefabricated building unit of the building structure. Other embodiments relate to a prefabricated structural column unit.