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A platform for research: civil engineering, architecture and urbanism
Bridge expansion joint drainage system and mounting method thereof
The invention relates to a bridge expansion joint drainage system and a mounting method thereof, the bridge expansion joint drainage system comprises a drainage pipe and a drainage ditch, the drainage pipe is arranged between a bridge body of a bridge and an expansion joint structure of the bridge, and the expansion joint structure is arranged in the bridge body; a drainage port is formed in one end of the drainage pipe, the drainage pipe is arranged between the expansion joint structure and the bridge body and extends to the edges of the two sides of the bridge body in the width direction of the bridge body, and one end of the drainage pipe extends out of the bridge body so that the drainage pipe can communicate with drainage ditches in the two sides of the bridge body through the drainage port; a water inlet hole is formed in the side wall of the side, close to the expansion joint structure, of the drainage pipe, so that water on the bridge body enters the drainage pipe through the water inlet hole from the gap between the expansion joint structure and the bridge body, the water entering the drainage pipe flows to the drainage ditch through the drainage port, so that interlayer accumulated water permeating into the expansion joint structure is effectively drained in time; and the diseases such as bridge looseness and net crack caused by accumulated water are avoided.
本公开涉及一种桥梁伸缩缝排水系统及其安装方法，桥梁伸缩缝排水系统包括排水管和排水沟，排水管设于桥梁的桥梁本体与桥梁的伸缩缝结构之间，伸缩缝结构设置于桥梁本体内；排水管的一端形成有排水口，排水管设于伸缩缝结构与桥梁本体之间且沿桥梁本体的宽度方向延伸至桥梁本体的两侧边缘，排水管的一端延伸并伸出桥梁本体外，以使排水管通过排水口与桥梁本体的两侧的排水沟连通；排水管靠近伸缩缝结构的一侧侧壁形成有进水孔，以使桥梁本体上的水自伸缩缝结构与桥梁本体之间的间隙经进水孔进入排水管，且进入排水管内的水通过排水口流至排水沟，从而及时有效地排出渗入到伸缩缝结构的层间积水，避免积水使得桥梁出现松散、网裂等病害现象。
Bridge expansion joint drainage system and mounting method thereof
The invention relates to a bridge expansion joint drainage system and a mounting method thereof, the bridge expansion joint drainage system comprises a drainage pipe and a drainage ditch, the drainage pipe is arranged between a bridge body of a bridge and an expansion joint structure of the bridge, and the expansion joint structure is arranged in the bridge body; a drainage port is formed in one end of the drainage pipe, the drainage pipe is arranged between the expansion joint structure and the bridge body and extends to the edges of the two sides of the bridge body in the width direction of the bridge body, and one end of the drainage pipe extends out of the bridge body so that the drainage pipe can communicate with drainage ditches in the two sides of the bridge body through the drainage port; a water inlet hole is formed in the side wall of the side, close to the expansion joint structure, of the drainage pipe, so that water on the bridge body enters the drainage pipe through the water inlet hole from the gap between the expansion joint structure and the bridge body, the water entering the drainage pipe flows to the drainage ditch through the drainage port, so that interlayer accumulated water permeating into the expansion joint structure is effectively drained in time; and the diseases such as bridge looseness and net crack caused by accumulated water are avoided.
本公开涉及一种桥梁伸缩缝排水系统及其安装方法，桥梁伸缩缝排水系统包括排水管和排水沟，排水管设于桥梁的桥梁本体与桥梁的伸缩缝结构之间，伸缩缝结构设置于桥梁本体内；排水管的一端形成有排水口，排水管设于伸缩缝结构与桥梁本体之间且沿桥梁本体的宽度方向延伸至桥梁本体的两侧边缘，排水管的一端延伸并伸出桥梁本体外，以使排水管通过排水口与桥梁本体的两侧的排水沟连通；排水管靠近伸缩缝结构的一侧侧壁形成有进水孔，以使桥梁本体上的水自伸缩缝结构与桥梁本体之间的间隙经进水孔进入排水管，且进入排水管内的水通过排水口流至排水沟，从而及时有效地排出渗入到伸缩缝结构的层间积水，避免积水使得桥梁出现松散、网裂等病害现象。
Bridge expansion joint drainage system and mounting method thereof
桥梁伸缩缝排水系统及其安装方法
ZHAO LICAI (author) / LYU ZHONGHUA (author) / XING LIWEI (author) / LYU JIADONG (author)
2021-11-09
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
Bridge expansion joint device and mounting method thereof
| European Patent Office | 2021
Bridge expansion joint device and mounting method thereof
| European Patent Office | 2021
Bridge expansion joint device and mounting method thereof
| European Patent Office | 2021