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A platform for research: civil engineering, architecture and urbanism
Prefabricated assembly type roadside bearing platform and retaining wall structure and construction method thereof
The invention discloses a prefabricated assembly type roadside bearing platform and retaining wall structure and a construction method thereof, and relates to the technical field of road construction, the prefabricated assembly type roadside bearing platform and retaining wall structure comprises a bridge bearing platform foundation, the bridge bearing platform foundation is provided with a first main reinforcement extending in the vertical direction, and the upper end of the first main reinforcement is connected with a sleeve; the prefabricated retaining wall piece is provided with a second main reinforcement extending in the vertical direction, the second main reinforcement extends out of the bottom face of the prefabricated retaining wall piece and is inserted into the sleeve of the bridge bearing platform foundation, and the sleeve is connected with the second main reinforcement through grouting. The problems that according to the technical scheme that the bridge bearing platform and the roadside retaining wall structure of the bridge crossing the existing road are designed and constructed separately, the construction organization difficulty is large, many land resources are occupied, the bridge span is increased, and the project investment needs to be increased can be solved.
本发明公开了一种预制拼装式路侧承台和挡墙结构及其施工方法，其涉及道路施工技术领域，所述预制拼装式路侧承台和挡墙结构包括：桥梁承台基础，其具有沿竖直方向延伸的第一主筋，所述第一主筋的上端连接套筒；预制挡墙件，其具有沿竖直方向延伸的第二主筋，所述第二主筋伸出所述预制挡墙件的底面，并插入至所述桥梁承台基础的所述套筒中，所述套筒与所述第二主筋之间通过灌浆连接。本申请能够解决桥梁跨越既有道路桥梁承台与路侧挡墙结构分开设计施工的技术方案施工组织难度大、占用土地资源多、桥梁跨径增大、项目投资需要增大的问题。
Prefabricated assembly type roadside bearing platform and retaining wall structure and construction method thereof
The invention discloses a prefabricated assembly type roadside bearing platform and retaining wall structure and a construction method thereof, and relates to the technical field of road construction, the prefabricated assembly type roadside bearing platform and retaining wall structure comprises a bridge bearing platform foundation, the bridge bearing platform foundation is provided with a first main reinforcement extending in the vertical direction, and the upper end of the first main reinforcement is connected with a sleeve; the prefabricated retaining wall piece is provided with a second main reinforcement extending in the vertical direction, the second main reinforcement extends out of the bottom face of the prefabricated retaining wall piece and is inserted into the sleeve of the bridge bearing platform foundation, and the sleeve is connected with the second main reinforcement through grouting. The problems that according to the technical scheme that the bridge bearing platform and the roadside retaining wall structure of the bridge crossing the existing road are designed and constructed separately, the construction organization difficulty is large, many land resources are occupied, the bridge span is increased, and the project investment needs to be increased can be solved.
本发明公开了一种预制拼装式路侧承台和挡墙结构及其施工方法，其涉及道路施工技术领域，所述预制拼装式路侧承台和挡墙结构包括：桥梁承台基础，其具有沿竖直方向延伸的第一主筋，所述第一主筋的上端连接套筒；预制挡墙件，其具有沿竖直方向延伸的第二主筋，所述第二主筋伸出所述预制挡墙件的底面，并插入至所述桥梁承台基础的所述套筒中，所述套筒与所述第二主筋之间通过灌浆连接。本申请能够解决桥梁跨越既有道路桥梁承台与路侧挡墙结构分开设计施工的技术方案施工组织难度大、占用土地资源多、桥梁跨径增大、项目投资需要增大的问题。
Prefabricated assembly type roadside bearing platform and retaining wall structure and construction method thereof
预制拼装式路侧承台和挡墙结构及其施工方法
LIANG DONGWEI (author) / SONG JUNNA (author) / LI JIJUN (author) / LIU PENGFEI (author) / ZHU HUANYI (author) / LI ZHAODONG (author) / ZHAO XUSHENG (author) / ZHANG DEMING (author) / YAN ZHILIANG (author) / WANG LIANG (author)
2023-08-15
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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