A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Improved Larsen steel sheet pile and construction method thereof
The invention relates to the field of building construction, in particular to an improved Larsen steel sheet pile and a construction method thereof.The improved Larsen steel sheet pile comprises a pile plate, side plates connected to the two sides of the pile plate and hanging lugs fixed to the two ends of the side plates, a locking assembly is arranged at the connecting position of every two adjacent hanging lugs and comprises an end plate, and two embedded plates are fixedly arranged on the lower surface of each end plate; each group of embedded plates comprises two embedded plates, the two embedded plates of each group are opposite to each other and are spirally arranged so as to embed the hanging lugs between the two embedded plates, an elliptical insertion rod is fixedly arranged at the center position of the bottom of the end plate, and the insertion rod is used for being inserted into the butt joint center position of the two groups of hanging lugs and abutting against the center side walls of the hanging lugs. The method has the advantage that the connection stability of the adjacent Larsen steel sheet piles is improved.
本申请涉及建筑施工领域，尤其是涉及一种改进后的拉森钢板桩及其施工方法，包括桩板、连接于桩板两侧的侧板以及固定于侧板两端的挂耳，相邻的挂耳连接处设置有锁紧组件，所述锁紧组件包括端板，端板的下表面固定设置有两组嵌板，每组嵌板为两个，且每组的两个嵌板相互正对、并呈螺旋状设置，以用于将挂耳嵌设于两个嵌板之间，端板的底部中心位置处固定设置有椭圆状的插杆，插杆用于插设两组挂耳对接的中心位置且与挂耳的中心侧壁抵接，具有实现提高相邻拉森钢板桩连接的稳定性的优点。
Improved Larsen steel sheet pile and construction method thereof
The invention relates to the field of building construction, in particular to an improved Larsen steel sheet pile and a construction method thereof.The improved Larsen steel sheet pile comprises a pile plate, side plates connected to the two sides of the pile plate and hanging lugs fixed to the two ends of the side plates, a locking assembly is arranged at the connecting position of every two adjacent hanging lugs and comprises an end plate, and two embedded plates are fixedly arranged on the lower surface of each end plate; each group of embedded plates comprises two embedded plates, the two embedded plates of each group are opposite to each other and are spirally arranged so as to embed the hanging lugs between the two embedded plates, an elliptical insertion rod is fixedly arranged at the center position of the bottom of the end plate, and the insertion rod is used for being inserted into the butt joint center position of the two groups of hanging lugs and abutting against the center side walls of the hanging lugs. The method has the advantage that the connection stability of the adjacent Larsen steel sheet piles is improved.
本申请涉及建筑施工领域，尤其是涉及一种改进后的拉森钢板桩及其施工方法，包括桩板、连接于桩板两侧的侧板以及固定于侧板两端的挂耳，相邻的挂耳连接处设置有锁紧组件，所述锁紧组件包括端板，端板的下表面固定设置有两组嵌板，每组嵌板为两个，且每组的两个嵌板相互正对、并呈螺旋状设置，以用于将挂耳嵌设于两个嵌板之间，端板的底部中心位置处固定设置有椭圆状的插杆，插杆用于插设两组挂耳对接的中心位置且与挂耳的中心侧壁抵接，具有实现提高相邻拉森钢板桩连接的稳定性的优点。
Improved Larsen steel sheet pile and construction method thereof
一种改进后的拉森钢板桩及其施工方法
ZHANG SHUN (author) / LI LUYE (author) / SUN KAI (author) / CAO RONGHUA (author) / GAO YADONG (author) / GONG BAOZHU (author) / LI JIALIN (author) / LIU HANG (author) / GUO YU (author) / JI XINGYU (author)
2023-03-28
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
Larsen steel sheet pile suitable for low space and construction method of Larsen steel sheet pile
| European Patent Office | 2024
Larsen steel sheet pile cofferdam and construction method thereof
| European Patent Office | 2020