Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Cavern-anchor-pile combined anti-sliding reinforcing structure and construction method thereof
The invention relates to the field of landslide reinforcement project, in particular to a cavern-anchor-pile combined anti-sliding reinforcing structure and a construction method thereof. The cavern-anchor-pile combined anti-sliding reinforcing structure comprises a cavern structure, an anti-sliding pile and a tension anchor cable, wherein the cavern structure is perpendicular to the section of the main shaft of a landslide body, and is embedded into a rock-soil body below a sliding surface; the anti-sliding pile is arranged in the landslide body at the lower side of the cavern structure, andextends into the rock-soil body; and one end of the tension anchor cable is connected to the cavern structure, and the other end of the tension anchor cable is connected to the upper part of the anti-sliding pile. According to the cavern-anchor-pile combined anti-sliding reinforcing structure disclosed by the invention, the cavern structure provides long-term durable and stable large tension for the upper part of the anti-sliding pile through the tension anchor cable, so that a stress state of the anti-sliding pile can be improved in case of effectively reinforcing a giant landslide, and therefore, a designed dimension of the anti-sliding pile is reduced, construction safety risk is reduced, and construction cost is reduced.
本发明涉及滑坡加固工程领域，特别是一种硐‑锚‑桩组合抗滑加固结构及其施工方法，其中硐‑锚‑桩组合抗滑加固结构，包括硐结构，垂直于滑坡体主轴断面，且埋设在滑动面以下的岩土体中；抗滑桩，设置在所述硐结构下方侧的所述滑坡体中，并伸入岩土体；拉力锚索，一端与所述硐结构相连接，另一端与所述抗滑桩上部相连接。本发明所述的一种硐‑锚‑桩组合抗滑加固结构，硐结构通过拉力锚索为抗滑桩上部提供长期耐久、稳定大拉力，从而在有效加固巨型滑坡的条件下，可以改善抗滑桩受力状态，从而可降低抗滑桩的设计尺寸，既降低施工安全风险又降低了施工成本。
Cavern-anchor-pile combined anti-sliding reinforcing structure and construction method thereof
The invention relates to the field of landslide reinforcement project, in particular to a cavern-anchor-pile combined anti-sliding reinforcing structure and a construction method thereof. The cavern-anchor-pile combined anti-sliding reinforcing structure comprises a cavern structure, an anti-sliding pile and a tension anchor cable, wherein the cavern structure is perpendicular to the section of the main shaft of a landslide body, and is embedded into a rock-soil body below a sliding surface; the anti-sliding pile is arranged in the landslide body at the lower side of the cavern structure, andextends into the rock-soil body; and one end of the tension anchor cable is connected to the cavern structure, and the other end of the tension anchor cable is connected to the upper part of the anti-sliding pile. According to the cavern-anchor-pile combined anti-sliding reinforcing structure disclosed by the invention, the cavern structure provides long-term durable and stable large tension for the upper part of the anti-sliding pile through the tension anchor cable, so that a stress state of the anti-sliding pile can be improved in case of effectively reinforcing a giant landslide, and therefore, a designed dimension of the anti-sliding pile is reduced, construction safety risk is reduced, and construction cost is reduced.
本发明涉及滑坡加固工程领域，特别是一种硐‑锚‑桩组合抗滑加固结构及其施工方法，其中硐‑锚‑桩组合抗滑加固结构，包括硐结构，垂直于滑坡体主轴断面，且埋设在滑动面以下的岩土体中；抗滑桩，设置在所述硐结构下方侧的所述滑坡体中，并伸入岩土体；拉力锚索，一端与所述硐结构相连接，另一端与所述抗滑桩上部相连接。本发明所述的一种硐‑锚‑桩组合抗滑加固结构，硐结构通过拉力锚索为抗滑桩上部提供长期耐久、稳定大拉力，从而在有效加固巨型滑坡的条件下，可以改善抗滑桩受力状态，从而可降低抗滑桩的设计尺寸，既降低施工安全风险又降低了施工成本。
Cavern-anchor-pile combined anti-sliding reinforcing structure and construction method thereof
一种硐-锚-桩组合抗滑加固结构及其施工方法
YAO YUCHUN (Autor:in) / ZOU XINGPU (Autor:in) / CHENG YUN (Autor:in) / FENG ZHIJUN (Autor:in) / ZHANG YAO (Autor:in) / GAO JITAO (Autor:in)
05.06.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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