Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Underpass road structure and construction method thereof
The invention discloses an underpass road structure and a construction method thereof, and belongs to the field of underpass roads, the underpass road structure comprises rainwater drainage systems, the rainwater drainage systems are arranged on longitudinal slopes on two sides of a bridge, and the rainwater drainage systems are used for collecting and conveying runoff rainwater. The underground water drainage system is arranged below the longitudinal slopes on the two sides of the bridge, the underground water drainage system is communicated with the rainwater drainage system, the elevation of the underground water drainage system is lower than that of the rainwater drainage system, the underground water drainage system comprises a plurality of blind pipes, a plurality of water passing holes are formed in the blind pipes, and the blind pipes are used for lowering the water level of underground water. Underground water is prevented from seeping to a longitudinal slope coverage area through the waterproof retaining structure, the underground water level is reduced through the underground water drainage system, then the pumping displacement of a pump station during operation and maintenance is reduced, the roadbed range is effectively reduced, the underground water level height is stabilized, capillary water in a roadbed working area is cut off, wading pavement diseases are eradicated, and the service life of the pavement structure is prolonged.
本发明公开了一种下穿道路结构及其施工方法，属于下穿道路领域，本下穿道路结构包括雨水排水系统，雨水排水系统设置在桥梁两侧的纵坡上，雨水排水系统用于收集输送径流雨水。地下水排水系统，地下水排水系统设置在桥梁两侧纵坡下方，地下水排水系统与雨水排水系统连通，地下水排水系统标高低于雨水排水系统，地下水排水系统包括若干盲管，若干盲管上开设有若干过水孔，若干盲管用于降低地下水水位。通过防水支档结构，阻挡地下水向纵坡覆盖区域渗流，通过地下水排水系统降低地下水位，进而减小运维期间泵站抽排量，有效降低路基范围稳定地下水位高度，隔断路基工作区毛细水，根除涉水路面病害问题，延长路面结构使用寿命。
Underpass road structure and construction method thereof
The invention discloses an underpass road structure and a construction method thereof, and belongs to the field of underpass roads, the underpass road structure comprises rainwater drainage systems, the rainwater drainage systems are arranged on longitudinal slopes on two sides of a bridge, and the rainwater drainage systems are used for collecting and conveying runoff rainwater. The underground water drainage system is arranged below the longitudinal slopes on the two sides of the bridge, the underground water drainage system is communicated with the rainwater drainage system, the elevation of the underground water drainage system is lower than that of the rainwater drainage system, the underground water drainage system comprises a plurality of blind pipes, a plurality of water passing holes are formed in the blind pipes, and the blind pipes are used for lowering the water level of underground water. Underground water is prevented from seeping to a longitudinal slope coverage area through the waterproof retaining structure, the underground water level is reduced through the underground water drainage system, then the pumping displacement of a pump station during operation and maintenance is reduced, the roadbed range is effectively reduced, the underground water level height is stabilized, capillary water in a roadbed working area is cut off, wading pavement diseases are eradicated, and the service life of the pavement structure is prolonged.
本发明公开了一种下穿道路结构及其施工方法，属于下穿道路领域，本下穿道路结构包括雨水排水系统，雨水排水系统设置在桥梁两侧的纵坡上，雨水排水系统用于收集输送径流雨水。地下水排水系统，地下水排水系统设置在桥梁两侧纵坡下方，地下水排水系统与雨水排水系统连通，地下水排水系统标高低于雨水排水系统，地下水排水系统包括若干盲管，若干盲管上开设有若干过水孔，若干盲管用于降低地下水水位。通过防水支档结构，阻挡地下水向纵坡覆盖区域渗流，通过地下水排水系统降低地下水位，进而减小运维期间泵站抽排量，有效降低路基范围稳定地下水位高度，隔断路基工作区毛细水，根除涉水路面病害问题，延长路面结构使用寿命。
Underpass road structure and construction method thereof
下穿道路结构及其施工方法
XU ZHIHAO (Autor:in) / HUANG TAO (Autor:in) / LUO HAILONG (Autor:in) / SHEN LIANGSHUAI (Autor:in) / DING JIANYOU (Autor:in) / LIU QIANG (Autor:in) / LEE JOON-KEUN (Autor:in) / ZHANG YACAI (Autor:in) / HE LIAN (Autor:in) / CHENG HONGYU (Autor:in)
10.11.2023
Patent
Elektronische Ressource
Chinesisch
STRUCTURE FOR UNDERPASS CONSTRUCTION AND ITS CONSTRUCTION METHOD
| Europäisches Patentamt | 2024
UNDERPASS MONITORING SYSTEM, UNDERPASS MONITORING DEVICE, AND UNDERPASS MONITORING METHOD
| Europäisches Patentamt | 2016