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Recyclable combined long and short pile steel continuous wall
The invention discloses a recoverable combined long and short pile steel continuous wall which comprises HC construction method piles which are of I-shaped strip-shaped structures and comprise first plate bodies, second plate bodies and third plate bodies. The PC construction method pile is of a circular tube structure; the Larsen steel sheet pile is movably connected with the PC construction method pile; the pile head is movably connected with the HC construction method pile; the plurality of Larsen steel sheet piles are reversely and movably connected; and the multiple connecting pieces are arranged on the HC construction method piles and the PC construction method piles. According to the recoverable combined long and short pile steel continuous wall, the soil retaining and water stopping functions of the steel continuous wall can be achieved, the deformation resistance of the steel continuous wall is improved, the foundation pit engineering requirement of a complex environment is met, disturbance generated during recovery is reduced, the supporting strength effect is improved, and the recoverable combined long and short pile steel continuous wall is large in supporting rigidity, good in stress performance and reliable in quality; the construction speed is high, the environmental influence is small, the application range is wider, and economic benefits are good.
本发明公开了一种可回收组合长短桩钢质连续墙，包括：HC工法桩，所述HC工法桩为工字型条状结构，包括第一板体、第二板体与第三板体；PC工法桩，所述PC工法桩为圆管状结构；拉森钢板桩，所述拉森钢板桩与所述PC工法桩活动连接；与所述HC工法桩活动连接；多个所述拉森钢板桩反接活动连接；连接件，多个所述连接件设置在所述HC工法桩和PC工法桩。本发明能够实现钢质连续墙的挡土和止水功能，提高钢质连续墙抗变形能力，满足较为复杂环境的基坑工程需求，减小回收时产生的扰动，提高支护强度的效果，所述一种可回收组合长短桩钢质连续墙支护刚度大，受力性能佳，质量可靠，施工速率快，环境影响小，适用范围更广，经济效益好。
Recyclable combined long and short pile steel continuous wall
The invention discloses a recoverable combined long and short pile steel continuous wall which comprises HC construction method piles which are of I-shaped strip-shaped structures and comprise first plate bodies, second plate bodies and third plate bodies. The PC construction method pile is of a circular tube structure; the Larsen steel sheet pile is movably connected with the PC construction method pile; the pile head is movably connected with the HC construction method pile; the plurality of Larsen steel sheet piles are reversely and movably connected; and the multiple connecting pieces are arranged on the HC construction method piles and the PC construction method piles. According to the recoverable combined long and short pile steel continuous wall, the soil retaining and water stopping functions of the steel continuous wall can be achieved, the deformation resistance of the steel continuous wall is improved, the foundation pit engineering requirement of a complex environment is met, disturbance generated during recovery is reduced, the supporting strength effect is improved, and the recoverable combined long and short pile steel continuous wall is large in supporting rigidity, good in stress performance and reliable in quality; the construction speed is high, the environmental influence is small, the application range is wider, and economic benefits are good.
本发明公开了一种可回收组合长短桩钢质连续墙，包括：HC工法桩，所述HC工法桩为工字型条状结构，包括第一板体、第二板体与第三板体；PC工法桩，所述PC工法桩为圆管状结构；拉森钢板桩，所述拉森钢板桩与所述PC工法桩活动连接；与所述HC工法桩活动连接；多个所述拉森钢板桩反接活动连接；连接件，多个所述连接件设置在所述HC工法桩和PC工法桩。本发明能够实现钢质连续墙的挡土和止水功能，提高钢质连续墙抗变形能力，满足较为复杂环境的基坑工程需求，减小回收时产生的扰动，提高支护强度的效果，所述一种可回收组合长短桩钢质连续墙支护刚度大，受力性能佳，质量可靠，施工速率快，环境影响小，适用范围更广，经济效益好。
Recyclable combined long and short pile steel continuous wall
一种可回收组合长短桩钢质连续墙
TAN DONGYING (author) / GUO YONG (author) / XU WEIFENG (author) / WU GUOBIN (author) / HUANG JIALI (author)
2025-01-14
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
| European Patent Office | 2015
| European Patent Office | 2015
| European Patent Office | 2023