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A platform for research: civil engineering, architecture and urbanism
Building expansion joint waterproof structure
The invention discloses a building expansion joint waterproof structure comprising an elastic cushion, a first waterproof component and a second waterproof component. The elastic cushion is fixedly installed on an expansion joint. The first waterproof component is provided with a first draining groove and a U-shaped first connecting portion. The second waterproof component is provided with a second draining groove and a U-shaped second connecting portion. The structure of the second waterproof component and the structure of the first waterproof component are symmetrical. The first waterproof component and the second waterproof component are connected in a buckled mode through a first connecting portion and a second connecting portion and fixedly installed on the elastic cushion. After the first connecting portion and the second connecting portion are connected in a buckled mode, a gap is preserved between the first connecting portion and the second connecting portion. By the adoption of the building expansion joint waterproof structure, the problem that leakage is caused due to aging, contracting and cracking of a waterproof structure, inconsistent sedimentation coefficients and other factors can be effectively solved, and the technical purpose of preventing seepage of expansion joints in a bathroom and other building spaces is achieved; in this way, a series of problems such as later-period water leakage and maintenance inconvenience can be effectively avoided, the later-period maintenance cost is effectively reduced, and the construction quality and the waterproof quality are guaranteed.
Building expansion joint waterproof structure
The invention discloses a building expansion joint waterproof structure comprising an elastic cushion, a first waterproof component and a second waterproof component. The elastic cushion is fixedly installed on an expansion joint. The first waterproof component is provided with a first draining groove and a U-shaped first connecting portion. The second waterproof component is provided with a second draining groove and a U-shaped second connecting portion. The structure of the second waterproof component and the structure of the first waterproof component are symmetrical. The first waterproof component and the second waterproof component are connected in a buckled mode through a first connecting portion and a second connecting portion and fixedly installed on the elastic cushion. After the first connecting portion and the second connecting portion are connected in a buckled mode, a gap is preserved between the first connecting portion and the second connecting portion. By the adoption of the building expansion joint waterproof structure, the problem that leakage is caused due to aging, contracting and cracking of a waterproof structure, inconsistent sedimentation coefficients and other factors can be effectively solved, and the technical purpose of preventing seepage of expansion joints in a bathroom and other building spaces is achieved; in this way, a series of problems such as later-period water leakage and maintenance inconvenience can be effectively avoided, the later-period maintenance cost is effectively reduced, and the construction quality and the waterproof quality are guaranteed.
Building expansion joint waterproof structure
WANG MINGQING (author) / TIE ZHU (author) / ZHANG DI (author) / SUN XUETAO (author) / WU ZHIGANG (author) / XU YI (author) / DING LIE (author) / LYU YE (author) / GAO TIAN (author) / ZHOU ZAIHUI (author)
2015-08-26
Patent
Electronic Resource
English
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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