STRUCTURE TO REPAIR LOST PART OF CONCRETE STRUCTURE AND METHOD TO REPAIR LOST PART USING SAME

Hereinafter, reference to the accompanying drawing as further described the aspect of the present invention embodiment.

Also as shown in 1 hereinafter, aggregate therein structure for recovering part loss of the present invention (10) can be filled and space is formed to, aggregate (10) net part wheel so as to transmit is hedged (110) formed body box-like structure (100); includes, body (100) the interior of aggregate (10) and charging number (20) characterized by a structure which is filled with the.

I.e., the road structure which allows the presentation to the in the present invention (1) loss of, inclination of holes sink or collapse in the event of cavity, an a stopper of a control bar rapidly is a structure for and recovering.

Structure of the present invention applied on the bottom to a connection hole formed to SPP obtainable by copyright 2000.

First, the body structure of the present invention (100) a multiplicity of aggregate (10) and are charged is, charging coating film made from mortar roentgen per hour at one metergogh number (20) by aggregate (10) that the product that is being charged since void between composite structure, rigidity of structure after than unit is off (also 3).

Together, charging number (20) a plurality of aggregate (10) between void, body (100) and a aggregate (10) between, and body (100) and a for installing same loss part (3) between the cross-sections can be is efficiently filled voids, an external additional compaction without anti-oxide film is removed by sufficient, by which great bearing forces effect on cost saving by stability for each of the zones after installation, a recovery loss part (3) the structural stability of the unit is off after (also 15).

Second, recovery part loss of the present invention a simple structure since the box-like structure, mobile pressure are moved road, slope, sink holes, for any type is loss of the present invention is quickly fitted and structure is applied on the cleaned (also 1).

I.e., mortar is to thereby eliminate clogging problem, loss of devices that emergency repair and recovery unit is off.

Third, equipment at least a structure of the present invention, by fixing a attractive, soil, respect to the case, more rapidity of recovery after unit is off.

Time, quickly part the quantity structure of the present invention and after repairing the, harbour facility of recovering continuously as that available unit is off.

Advantages such as and capable of obtaining a high structure of structure for recovery part loss of the present invention relative to specifically. off at the first and the second.

First, body (100) the upper (101) to be closed and opened in correspondence with the mouth to (120). a (also 2).

The frame pictures as the units, inlet (120) is opened by, aggregate (10) main body (100) and placed inside the of, aggregate (10) is filled since inlet (120) closed, thereby clamping the aggregate (10) .for circulation pipe of.

Furthermore, body (100) the upper (101) dropping of the cyclic structure of equipment joint (130). a (also 4).

The, equipment such as a backhoe (BACK HOE) and the like disposed and moved by is formed.

On the other hand, of the present invention body (100) in the net part (110) is formed with one.

Wherein, net part (110) the pore size of the can be created so that they are identical to all.

While, as shown in also 5, net part (110) the pore size of having different may be dimension sufficient to.

The, different size aggregate (10) when it is filled, each aggregate (10) to prevent assembled and separation of the for an efficient structure can be position of a reflector according to each.

On to the first preventing effect, net part (110) a plurality without causing reduction in generated torque may be formed (also 6).

At this time, plurality of net part (110,110a) each of different size formed into the bore of..

The via which different size aggregate (10) is filled effectively than if the aggregate (10) of the. an arrangement.

Furthermore, the structure of on at hole of the net part (110) using only one used inserted, a small sized hole using mold additional the net part (110a) is carried out by installing each other and may be loaded with.

On the other hand, body (100) to the vertical direction the, upper (101) and bottom (103) used over fixing frame (140) is mounted (also 7) is preferably not less.

I.e., body (100) of net part (110) to suppress maintain the potential difference between the gate shape of, on, fixing frame along the covering the container (140) by mounting the, net part (110) shape of a drug is an, the storage and transportation, installation and easily with stability and can cause the advantage that.

Wherein, fixing frame (140) the said function is alternatively the but is independent of, rubber or similar from a pliable material, preferably layer is formed to be apart from.

Loss of the present invention for recovering part method recovery part wash-out structure is made as follows.

Road (1) or slope (2) loss of part (3) the body (100) and provided body installed in a cleaning/body (100) the interior of aggregate (10) consisting of not yet the bud phase aggregate membrane such that filling of the storage.

Wherein, the body for smooth phisical than not yet bud work aggregate (100) a guide frame (30) after mounting for the lifetime of the on the inside of, body (100) the interior of aggregate (10) features such that filling of the storage container (also 8,9).

I.e., net part cross-section (110) a body formed from (100) aggregate the interior of (10) in the field difficult to filter membrane such that filling of the work thereby, guide frame (30) easily and efficiently not yet bud phase aggregate through the recording operation. can.

Wherein, guide frame (30) is a very simply designed the, body (100) on the outside of the same thereof that is configured for frame assembly that can effectively support the preferably said structure can cancel.

Therefore, guide frame (30) the body (100) the bottom of (103) to support the, bottom (103) the same non bottom support (31) and the body (100) lateral (102) to support the, bottom support (32) the upwardly in plurality lateral support (32) comprising the same (also 8) it is preferred that a.

Furthermore, guide frame (30) a plurality lateral support (32) disposed between the are grounded (33) including a. is more preferred to set a configured (also 10 to 14).

Barrier walls (33) a plurality lateral support (32) closing between application of a plate (34) is lateral support (32) along a predetermined of upper portion and a lateral portion is at the stop, plate members (34) of a plurality of protruded outside of frame (35) is structure coupled the partition wall.

One end of the guide frame (30) through the, body (100) the interior of aggregate (10) that, during operation, fill, body (100) a buffer, the workability is improved that unit is off.

Aggregate after not yet bud phase, aggregate (10) liver, and body (100) and a loss to charge the voids between, body (100) number (20) charging the interior of a charge step is composed (also 15).

Wherein, charging phase mortar mixer, correspond non the work spouting the module as a charging voltage.

In the present invention which allows the presentation to the body such as on:a process recovery part loss (100) aggregate the interior of (10) the fifth silicon nitride layer, directly charging number (20) to charge the even. regardless of.

Furthermore, road (1) loss of part (3) when the pipe-, body (100) after placing an object a, aggregate inside (10) filter membrane such that filling of the time normally construction difference 1 step, the open road.

Thereby, rapid a recovery is sufficiently made, aggregate (10) a roadway is opened, the compaction naturally is groove.

Furthermore, compaction external by voids one recovery bath without permits secure a support force.

In the course of time and, body (100) number (20) charging the interior of 2 through concrete difference for filling, harbour facility based recovery the recording operation. it.

As such, rapid method recovery part loss of the present invention, simultaneous of the restoration of harbour and urgent recovering can meet the both general outline that a process unit is off.

On the other hand, loss of the present invention charging in recovery part number (20) has mortar and that when added in a basic composition but also by incorporation of air bubbles, can cause goghroentgen per hour at one meter morality characteristics.

The, aggregate (10) liver, and body (100) and a loss part (3) space between and holes on a rear plate, part loss enhanced rigidity of structure (30) structure of after safety and which are unit is off.

Such advantages of the present invention capable of obtaining a high charging number (20) has a middle and subsequently premature strength development then each receives the laser is formed not to be infiltrated to the components such as.

First, bright, goghroentgen per hour at one meter morality charging number (20) in the case of, water, cement, and configured in a air bubbles, based on water, 0.4-0.8 cement volume ratios is going, it is preferred that a 0.1-0.4 air bubbles.

Table 1 components of the stomach. indicative of the ratio of the combination.

Furthermore, when secure water permeability, side, charging number (20) to further either or blast furnace slag device usig same is preferably incorporating, based on the water volume ratios is going of device usig same it is preferred that a 0.1-0.3.

Charging number (20) of the present invention according to the use environment may be possible but compounding without sand, sand when contain, based on water, sand product 0.1-0.7 it is preferred that a volume ratios is going.

Table number (20) controls the charge 2 freezing prevention method and compositions of either or blast furnace slag ash blended with a further and sand components. indicative of the ratio of the combination.

On early strength development, charging roentgen per hour at one meter moralitygogh number (20) if the control signal indicates that components of the free fall weight ratio, based on water, 1.2-2.5 cement weight ratio, either or blast furnace slag device usig same it is preferred that a sand 0.1-1.0 . 0.1-1.5.

Table 3 weight ratio of the stomach concerns a..

Second, bright, goghroentgen per hour at one meter morality charging number (20) in the case of, water, cement, includes air bubbles, based on water, 0.03-0.06 cement volume ratios is going, it is preferred that a 0.1-0.3 air bubbles.

Table 4 has over the. concerns a at a volume ratio of.

Similarly, can incorporate or blast furnace slag device usig same, of blast furnace slag or device usig same based on water 0.2-0.4 it is preferred that a volume ratios is going.

Furthermore, when contain sand, sand product 2.0-3.5 it is preferred that a volume ratios is going.

The 5 table incorporated the solid ink-jet printer and sand device usig same. indicative of the ratio of the volume.

Such high strength, goghroentgen per hour at one meter morality charging number (20) if the control signal indicates that components of the free fall weight ratio, based on water, 0.1-0.2 cement weight ratio, either or blast furnace slag device usig same 0.4-0.6 one accoustic, it is preferred that a sand 5.0-7.0.

Table 6 the stomach concerns a weight ratio of..

Hereinafter, the present effect of the invention suitable for an. describes aspect the experiments.

Number (20) a filling presented in the present invention for verifying performance of the, charging number (20) to a measuring position and flow of compression strength in the embodiment the experiment.

Table 7 number (20) is experimentally charging used in. indicating a combination of conditions.

In experiments refers to the W/C non W00 name variable (O. P. C), the EW00 W/C non ( the crude steel which it gives ), the SP00 number a highly efficient water addition amount (cement weight), is shown cup aggregate expense the SA00.

Each experiment compressive strength by variable time 12,24 time, 20 wt. % 3,20 wt. % compression of 7 measures the strength been made.

Consistency (Consistency) KS F 2432 test apparatus based on the variable by flow position been made.

Figure 21 shows a also goghroentgen per hour at one meter state measuring compression of the filler, which is the Image of the, goghroentgen per hour at one meter Figure 22 for measuring the flow of the filler, . is the Image of the state.

Figure 23 shows a steel compression of normal Portland cement also indicative of the experiments is a graphical representation, W50SP0.5SA1.0 (10m) in the case of variable, '(10m)' the combination exhibits ingredient 10 time, all except same 6 time combination of variable, we have demonstrated that despite block by firmly fixing the cylinder block ingredient.

Normal Portland cement (hereinafter O. P. C) 7 parameters using measurement results compressive strength up to 20 wt. %, the highest memory state in variable W40SP0.7SA1.5 compression is indicative of the intensity of a few weeks, compared to 1:1.0 cup aggregate expense 1:1.5 of variables are showed a relatively high compressive strength.

Furthermore, addition of phenol strength of the capacitor is formed by connecting a..

Figure 24 shows a of compression strength in Portland cement the crude steel which it gives also indicative of the experiments is a graphical representation, using cement Portland the crude steel which it gives parameter of result, normal Portland cement variable and to verify the relative compressive strength at a high data rate in a 20 wt. % all of the precursor and CaO precursor, a specific channel of performance data memorized 24 a positive effect in enhancing steel and can exhibit a but inferior to it in a color.

Figure 25 shows a normal Portland also flow parameters using cement (consistency) is graph indicative of the measurement results.

When added 0.7% weight cement agent meiosis excessive material separation is generated, which have been found to, variables without adding agent meiosis meiosis compared to a variable control part time required to measure the consistency measuring manufacturing glutathione.

Also Figure 26 shows a flow parameters using cement Portland the crude steel which it gives (consistency) is graph indicative of the measurement results.

Measurement results, generally normal Portland cement variable and relatively consistency measurement time, which have been found is higher, water-cement ratio higher in a short time to form a been analyzed.

As such, charging number (20) of the present invention measuring flow strength and to this end is pressed against a embodiment results experiment, exhibits a compression strength of excellent gogh a roentgen per hour at one meter degree was capable of confirming the.

Least the present invention can be implemented by a preferred embodiment describes the a part the first deoxygenator to the mike and the, known as embodiment aspect of the present invention on range is limited, will don't interpreted, as set out on root and technical idea of the present invention a technical idea all the plant together included within the scope of the present invention will a dotted.