Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Construction method for excavation and support of soft stratum groove
The invention discloses a construction method for excavating and supporting a groove in a soft stratum, and belongs to the field of constructional engineering.According to the construction method, splicing is firstly completed on a groove area through steel sheet piles, then the groove area is excavated and sunk to the designed elevation, surrounding buildings are effectively protected in the soft stratum and urban areas where specific pipeline data do not exist and slope excavation cannot be adopted, and the construction efficiency is improved. Compared with an integral grouting reinforcement method, the construction cost is reduced, the construction period is shortened, and the environment and the natural geologic structure are protected.
本发明公开了一种软弱地层沟槽开挖支护的施工方法，属于建筑工程领域，本发明通过钢板桩在沟槽区域上先完成拼接，再开挖下沉到设计高程，在软弱地层、无具体管线资料、又无法采用放坡开挖的城镇地区，有效的保护了周边建筑物，构筑物，相比于整体注浆加固法节约了造价、工期，保护了环境、自然地质结构。
Construction method for excavation and support of soft stratum groove
The invention discloses a construction method for excavating and supporting a groove in a soft stratum, and belongs to the field of constructional engineering.According to the construction method, splicing is firstly completed on a groove area through steel sheet piles, then the groove area is excavated and sunk to the designed elevation, surrounding buildings are effectively protected in the soft stratum and urban areas where specific pipeline data do not exist and slope excavation cannot be adopted, and the construction efficiency is improved. Compared with an integral grouting reinforcement method, the construction cost is reduced, the construction period is shortened, and the environment and the natural geologic structure are protected.
本发明公开了一种软弱地层沟槽开挖支护的施工方法，属于建筑工程领域，本发明通过钢板桩在沟槽区域上先完成拼接，再开挖下沉到设计高程，在软弱地层、无具体管线资料、又无法采用放坡开挖的城镇地区，有效的保护了周边建筑物，构筑物，相比于整体注浆加固法节约了造价、工期，保护了环境、自然地质结构。
Construction method for excavation and support of soft stratum groove
一种软弱地层沟槽开挖支护的施工方法
TAO YANG (Autor:in) / DING JIANHUA (Autor:in) / LIU BAOTANG (Autor:in)
04.08.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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