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Применить Всего найдено 6. Отображено 6.
08-01-2018 дата публикации

교량 신축이음장치의 단부 직선시공방법 및 그 방수장치

Номер: KR0101816013B1
Автор: 강상규, 길흥배
Принадлежит: 한국도로공사

... 본 발명은 교량 신축이음장치의 단부 직선시공방법 및 그 방수장치에 관한 것으로, 본 발명은 양단부가 직선인 신축이음장치를 교량에 설치하는 단계; 상기 신축이음장치의 단부를 커버수단으로 둘러싸는 단계; 상기 커버수단의 내부에 신축성이 있는 방수성 채움재를 채우는 단계; 상기 커버수단의 하단으로 상기 방수성 채움재의 유실이 방지되도록 상기 커버수단의 하단을 실링하는 단계;를 포함한다. 본 발명에 따르면, 교량에 설치되는 신축이음장치의 단부를 직선화하고 신축이음장치의 단부로 빗물이 배수되는 것을 방지하게 된다.

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22-11-2016 дата публикации

EXPANSION JOINT SYSTEM FOR PREVENTING LEAKAGE

Номер: KR1020160133049A
Принадлежит:

The present invention relates to an expansion joint system for preventing a leakage, which is installed in a joint unit (1) of a bridge. According to the present invention, the expansion joint system for preventing a leakage includes: an upper leakage prevention unit (100) closing the joint unit (1) in order for a fluid flowing on the upper surface of the bridge not to be leaked to a space between the joint units (1); a lower leakage prevention unit (200) installed in the lower part of the upper leakage prevention unit (100); and a fluid leading unit (300) leading the flow of the fluid flowing along a side (2) in order for the fluid flowing along the side (2) of the bridge to flow at fixed intervals from the side (2). According to the present invention, the expansion joint system for preventing a leakage can block the leakage in the bridge joint unit using an expansion joint device of the lower part even if the expansion joint device adjacent to a bridge deck is damaged. COPYRIGHT KIPO ...

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25-11-2015 дата публикации

INTEGRATED STRUCTURE DIAGNOSIS APPARATUS AND METHOD THEREOF

Номер: KR1020150131605A
Принадлежит:

The present invention suggests an integrated structure diagnosis apparatus and a method thereof, capable of measuring and analyzing the noise and vibration of a road, and the dynamic properties of an air temperature, a location, an altitude, a slope, and a displacement of the structure by using a measurement device formed by integrating a camera to obtain an image of the structure with a heterogeneous sensor module integrating various sensors which sense a sound, a temperature, a slope, and an acceleration for measuring the physical quantity of the structure. COPYRIGHT KIPO 2016 (110) Camera (120) Different sensor module (130) Logger data storage module (140) Information connecting unit (150) Communication module (160) Mobile database ...

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31-05-2017 дата публикации

TAPER-TYPE PILE AND MANUFACTURING METHOD THEREOF

Номер: KR1020170059793A
Принадлежит:

The present invention relates to a taper-type pile and a manufacturing method thereof. The taper-type pile comprises: a concrete body whose bottom end′s cross-sectional area is smaller than whose top end′s cross-sectional area and whose cross-sectional area becomes linearly smaller from the top end towards the bottom end; and a rebar structure placed in the concrete body. The rebar structure comprises: a spiral rebar which is spirally wound to form a conical shape; and straight rebars which are placed at an interval in the circumferential direction of the spiral rebar to be located in the longitudinal direction of the spiral rebar. According to the present invention, while keeping resistance against an axial load of the pile, the usage of materials for the pile is minimized, and the driving force is minimized when the pile is struck. COPYRIGHT KIPO 2017 ...

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23-02-2017 дата публикации

누수방지용 신축이음 시스템

Номер: KR0101709268B1
Автор: 강상규, 길흥배
Принадлежит: 한국도로공사

... 본 발명에 따르면, 교량의 이음부(1)에 설치되는 누수방지용 신축이음 시스템에 있어서, 교량 상부면에서 유동하는 유체가 상기 이음부(1) 사이공간으로 유출되지 않도록 상기 이음부(1)를 폐쇄하는 상부 누수방지부(100); 상기 상부 누수방지부(100) 하부에 설치되는 하부 누수방지부(200); 및 교량의 측부(2)를 따라 유동하는 유체가 상기 측부(2)에서 일정 간격 이격되어 유동할 수 있도록, 상기 측부(2)를 따라 유동하는 유체의 흐름을 유도하는 유체 유도부(300);를 포함하는 것을 특징으로 하는 누수방지용 신축이음 시스템이 제공된다. 본 발명에 따르면, 교량 상판에 인접한 신축이음 장치의 손상이 발생되더라도 하부의 신축이음 장치로 인해 교량 이음부에서의 누수가 차단될 수 있는 효과가 있다.

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22-12-2017 дата публикации

END PART STRAIGHT LINE CONSTRUCTION METHOD OF BRIDGE EXPANSION JOINT DEVICE AND WATERPROOF DEVICE

Номер: KR1020170140883A
Принадлежит:

The present invention relates to an end part straight line construction method of a bridge expansion joint device, and a waterproof device. The present invention comprises: a step of installing an expansion joint device of which both end parts are straight in a bridge; a step of surrounding the end part of the expansion joint device by using a cover means; a step of filling the cover means with a flexible waterproof filling material; and a step of sealing a lower end of the cover means to prevent the loss of the waterproof filling material from the lower end of the cover means. According to the present invention, the end part of the expansion joint device installed in the bridge is straightened and the present invention prevents rainwater from being drained to the end part of the expansion joint device. COPYRIGHT KIPO 2018 ...

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