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A platform for research: civil engineering, architecture and urbanism
Steel pipe pile foundation and construction method thereof
The invention provides a steel pipe pile foundation. The steel pipe pile foundation comprises an upper section pile and a lower section pile which are arranged in a butt joint mode; a lining ring is arranged at the joint of the upper section pile and the lower section pile, the lining ring is placed on the inner wall of the lower section pile, and the outer wall of the lining ring abuts against the inner wall of the upper section pile and the inner wall of the lower section pile at the same time; the lining ring is composed of a left half ring and a right half ring which are connected, and an embedded connecting piece is arranged between the left half ring and the right half ring; and lifting rings are arranged at the top of the upper section pile and the top of the lower section pile. Compared with the prior art, in the construction process of a steel pipe pile, water is not needed, so that resources are saved; grouting is not needed in the construction process, so that the influence on the surrounding environment is small; and meanwhile, concrete does not need to be poured in the construction process, the pile forming quality of the concrete does not need to be considered, so that resources are saved, the detection of the formed pile in the later period is reduced, and the construction of the steel pipe pile is facilitated.
一种钢管桩桩基，包括对接设置的上节桩和下节桩；所述上节桩和下节桩连接处设有内衬环，内衬环搁置于下节桩内壁上，且内衬环外壁同时与上节桩和下节桩的内壁相抵；所述内衬环由相连接的左半环和右半环组成，且左半环和右半环之间设有内嵌设置的连接件；所述上节桩和下节桩顶部均设有吊环；与现有技术相比，在钢管桩的施工过程中，不需要用水，节约了资源，且施工过程中不需要进行灌浆，对周边环境影响小，同时施工过程中不需要浇筑混凝土，不需要考虑混凝土成桩质量，节省了资源，也减少了后期对成桩的检测，便于钢管桩的施工。
Steel pipe pile foundation and construction method thereof
The invention provides a steel pipe pile foundation. The steel pipe pile foundation comprises an upper section pile and a lower section pile which are arranged in a butt joint mode; a lining ring is arranged at the joint of the upper section pile and the lower section pile, the lining ring is placed on the inner wall of the lower section pile, and the outer wall of the lining ring abuts against the inner wall of the upper section pile and the inner wall of the lower section pile at the same time; the lining ring is composed of a left half ring and a right half ring which are connected, and an embedded connecting piece is arranged between the left half ring and the right half ring; and lifting rings are arranged at the top of the upper section pile and the top of the lower section pile. Compared with the prior art, in the construction process of a steel pipe pile, water is not needed, so that resources are saved; grouting is not needed in the construction process, so that the influence on the surrounding environment is small; and meanwhile, concrete does not need to be poured in the construction process, the pile forming quality of the concrete does not need to be considered, so that resources are saved, the detection of the formed pile in the later period is reduced, and the construction of the steel pipe pile is facilitated.
一种钢管桩桩基，包括对接设置的上节桩和下节桩；所述上节桩和下节桩连接处设有内衬环，内衬环搁置于下节桩内壁上，且内衬环外壁同时与上节桩和下节桩的内壁相抵；所述内衬环由相连接的左半环和右半环组成，且左半环和右半环之间设有内嵌设置的连接件；所述上节桩和下节桩顶部均设有吊环；与现有技术相比，在钢管桩的施工过程中，不需要用水，节约了资源，且施工过程中不需要进行灌浆，对周边环境影响小，同时施工过程中不需要浇筑混凝土，不需要考虑混凝土成桩质量，节省了资源，也减少了后期对成桩的检测，便于钢管桩的施工。
Steel pipe pile foundation and construction method thereof
一种钢管桩桩基及其施工方法
NING YINGJIE (author) / YANG YANLONG (author) / GONG ZHENYUAN (author) / ZHAO YINGCHAO (author) / BAI LIHUI (author) / CHI WENMING (author) / HUANG YIHAN (author) / GONG SHIWEN (author) / XU CHENGTAO (author) / CHEN XUGUANG (author)
2021-05-18
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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