A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Underground diaphragm wall anchorage foundation and construction method thereof
The invention relates to an underground diaphragm wall anchorage foundation and a construction method thereof. The underground diaphragm wall anchorage foundation, the small compartment enclosure wall, the small compartment transverse partition wall and the large compartment transverse partition wall mainly play a role in enclosure, the underground diaphragm wall anchorage foundation is mainly stressed jointly by the top plate and the strip wall type diaphragm wall on the lower portion, and the strip wall type diaphragm wall can increase the length of the diaphragm wall and enter a good bearing layer according to stress requirements. The side friction resistance effect of the diaphragm wall is fully exerted, the load of the anchor body is transmitted to the surrounding soil body through the top plate and the strip wall type diaphragm wall, and the beneficial bearing contribution of the strip wall type diaphragm wall is fully exerted, so that the wall depth of the strip wall type diaphragm wall is larger than the wall depths of the small compartment enclosure wall, the small compartment transverse partition wall and the large compartment transverse partition wall; the excavation depth of the small-compartment enclosure wall, the small-compartment transverse partition wall and the large-compartment transverse partition wall can be controlled, compared with the prior art, the foundation excavation depth and the construction risk are greatly reduced, meanwhile, the construction period can be shortened, and the influence on the environment can be reduced.
本发明涉及一种地下连续墙锚碇基础及其施工方法。地下连续墙锚碇基础，小隔舱围护墙、小隔舱横隔墙和大隔仓横隔墙主要起围护作用，地下连续墙锚碇基础受力主要由顶板和下部的条壁式地连墙共同受力，条壁式地连墙可根据受力需要增大地连墙长度和进入较好持力层，充分发挥地连墙侧摩阻力作用，通过顶板和条壁式地连墙传递锚体的荷载至周围土体，充分发挥了条壁式地连墙的有利承载贡献，使得条壁式地连墙的墙深大于小隔舱围护墙、小隔舱横隔墙和大隔仓横隔墙的墙深，可以控制小隔舱围护墙、小隔舱横隔墙和大隔仓横隔墙的开挖深度，相比于现有技术，极大降低了基础开挖深度和施工风险，同时可以缩短施工周期，减少对环境的影响。
Underground diaphragm wall anchorage foundation and construction method thereof
The invention relates to an underground diaphragm wall anchorage foundation and a construction method thereof. The underground diaphragm wall anchorage foundation, the small compartment enclosure wall, the small compartment transverse partition wall and the large compartment transverse partition wall mainly play a role in enclosure, the underground diaphragm wall anchorage foundation is mainly stressed jointly by the top plate and the strip wall type diaphragm wall on the lower portion, and the strip wall type diaphragm wall can increase the length of the diaphragm wall and enter a good bearing layer according to stress requirements. The side friction resistance effect of the diaphragm wall is fully exerted, the load of the anchor body is transmitted to the surrounding soil body through the top plate and the strip wall type diaphragm wall, and the beneficial bearing contribution of the strip wall type diaphragm wall is fully exerted, so that the wall depth of the strip wall type diaphragm wall is larger than the wall depths of the small compartment enclosure wall, the small compartment transverse partition wall and the large compartment transverse partition wall; the excavation depth of the small-compartment enclosure wall, the small-compartment transverse partition wall and the large-compartment transverse partition wall can be controlled, compared with the prior art, the foundation excavation depth and the construction risk are greatly reduced, meanwhile, the construction period can be shortened, and the influence on the environment can be reduced.
本发明涉及一种地下连续墙锚碇基础及其施工方法。地下连续墙锚碇基础，小隔舱围护墙、小隔舱横隔墙和大隔仓横隔墙主要起围护作用，地下连续墙锚碇基础受力主要由顶板和下部的条壁式地连墙共同受力，条壁式地连墙可根据受力需要增大地连墙长度和进入较好持力层，充分发挥地连墙侧摩阻力作用，通过顶板和条壁式地连墙传递锚体的荷载至周围土体，充分发挥了条壁式地连墙的有利承载贡献，使得条壁式地连墙的墙深大于小隔舱围护墙、小隔舱横隔墙和大隔仓横隔墙的墙深，可以控制小隔舱围护墙、小隔舱横隔墙和大隔仓横隔墙的开挖深度，相比于现有技术，极大降低了基础开挖深度和施工风险，同时可以缩短施工周期，减少对环境的影响。
Underground diaphragm wall anchorage foundation and construction method thereof
一种地下连续墙锚碇基础及其施工方法
DENG HUIYUAN (author) / WANG RENGUI (author) / HUANG LIJI (author) / LIU XIAODONG (author) / LIU BO (author) / LIU MINGHU (author) / XU JUN (author) / WEI LEYONG (author) / YUAN HONG (author)
2024-11-29
Patent
Electronic Resource
Chinese
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