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A platform for research: civil engineering, architecture and urbanism
Novel permanent and temporary combined retaining structure and construction method thereof
The invention discloses a novel permanent and temporary combined retaining structure. The structure comprises a front-row pile foundation structure arranged in a foundation in a driving mode, a rear-row pile foundation structure, a bearing platform structure, a retaining wall structure, a hanging plate structure, a hydraulic bottom plate structure and a filling groove lattice structure. The rear-row pile foundation structure is arranged in the foundation in a driving mode and located on the rear side of the front-row pile foundation; the bearing platform structure is constructed on the pile tops of the front-row pile foundation structure and the rear-row pile foundation structure; the retaining wall structure is constructed on the front side part of the bearing platform structure and is fixedly connected with the bearing platform structure; the hanging plate structure is vertically arranged on the front side surface of the front-row pile foundation structure; the hydraulic bottom plate structure is horizontally arranged on the foundation on the front side of the hanging plate structure, and the rear end of the hydraulic bottom plate structure is fixedly connected with the lower end of the hanging plate structure; and the filling groove lattice structure is constructed on the bearing platform structure. The invention further discloses a construction method of the novel permanent and temporary combined retaining structure. The engineering problems that in traditional construction, foundation pit supports are difficult to arrange, and lateral deformation of foundation pit excavation is large are solved.
本发明公开的一种新型永临结合挡土结构，包括：打设在地基内的前排桩基结构；打设在地基内且位于所述前排桩基后侧的后排桩基结构；构筑在所述前排桩基结构和后排桩基结构的桩顶上的承台结构；构筑在所述承台结构的前侧部上且与所述承台结构固接的挡墙结构；竖直布置在所述前排桩基结构的前侧面上的挂板结构；水平布置在所述挂板结构的前侧方的地基上的水工底板结构，所述水工底板结构的后端与所述挂板结构的下端固接；以及构筑在所述承台结构上的填土槽格结构。还公开了一种上述的新型永临结合挡土结构的施工方法。本发明避免了传统施工中基坑支撑布设难度大，基坑开挖侧向变形大的工程难题。
Novel permanent and temporary combined retaining structure and construction method thereof
The invention discloses a novel permanent and temporary combined retaining structure. The structure comprises a front-row pile foundation structure arranged in a foundation in a driving mode, a rear-row pile foundation structure, a bearing platform structure, a retaining wall structure, a hanging plate structure, a hydraulic bottom plate structure and a filling groove lattice structure. The rear-row pile foundation structure is arranged in the foundation in a driving mode and located on the rear side of the front-row pile foundation; the bearing platform structure is constructed on the pile tops of the front-row pile foundation structure and the rear-row pile foundation structure; the retaining wall structure is constructed on the front side part of the bearing platform structure and is fixedly connected with the bearing platform structure; the hanging plate structure is vertically arranged on the front side surface of the front-row pile foundation structure; the hydraulic bottom plate structure is horizontally arranged on the foundation on the front side of the hanging plate structure, and the rear end of the hydraulic bottom plate structure is fixedly connected with the lower end of the hanging plate structure; and the filling groove lattice structure is constructed on the bearing platform structure. The invention further discloses a construction method of the novel permanent and temporary combined retaining structure. The engineering problems that in traditional construction, foundation pit supports are difficult to arrange, and lateral deformation of foundation pit excavation is large are solved.
本发明公开的一种新型永临结合挡土结构，包括：打设在地基内的前排桩基结构；打设在地基内且位于所述前排桩基后侧的后排桩基结构；构筑在所述前排桩基结构和后排桩基结构的桩顶上的承台结构；构筑在所述承台结构的前侧部上且与所述承台结构固接的挡墙结构；竖直布置在所述前排桩基结构的前侧面上的挂板结构；水平布置在所述挂板结构的前侧方的地基上的水工底板结构，所述水工底板结构的后端与所述挂板结构的下端固接；以及构筑在所述承台结构上的填土槽格结构。还公开了一种上述的新型永临结合挡土结构的施工方法。本发明避免了传统施工中基坑支撑布设难度大，基坑开挖侧向变形大的工程难题。
Novel permanent and temporary combined retaining structure and construction method thereof
一种新型永临结合挡土结构及其施工方法
TIAN LIYONG (author) / SUN LUJUN (author) / YANG PEIJIE (author)
2021-08-27
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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