Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Self-stabilizing foundation pit supporting combined construction method
The invention discloses a self-stabilizing foundation pit support combined construction method, which relates to the technical field of building construction, and comprises the following specific steps: 1, hoisting; 2, angle control; 3, pile sinking; 4, welding; (5) grouting; sixthly, ring beam steel bars are bound; 7, detecting; and 8, detecting and recovering. The inclined piles are adopted for replacing traditional cement concrete supporting, an original complex supporting system is replaced, the construction content is reduced, meanwhile, the inclined piles are adopted for supporting, the construction speed is high, construction can be conducted in the open-type excavated earthwork environment, the construction period is shortened, and the construction efficiency is improved. The supporting system is constructed in the mode that the inclined piles and grouting are matched, the working conditions of supporting construction maintenance and dismantling are not needed, underground structure construction can be conducted continuously, the supporting strength is guaranteed, the inclined piles are sunk into the soil layer, grouting is conducted in the inclined piles, the follow-up supporting replacement procedure is not needed, and the construction cost is greatly saved.
本发明公开了一种自稳式基坑支护组合施工方法，涉及到建筑施工技术领域，包括以下具体步骤：一、吊装；二、角度控制；三、沉桩；四、焊接；五、注浆；六、圈梁钢筋绑扎；七、检测；八、检测恢复。本发明通过采用斜桩代替传统的水泥混凝土支撑，取代了原有复杂的支撑体系，减少了施工内容，同时，采用斜桩进行支撑，施工速度较快，可在敞开式开挖的土方环境内进行施工，降低了施工工期，通过采用斜桩和注浆搭配的方式构建支撑体系，无需支撑施工养护和拆除工况，且地下结构施工可连贯进行，保证了支护强度，通过将斜桩沉入土层内，在斜桩内注浆，无需后续的换撑工序，极大的节约了施工成本。
Self-stabilizing foundation pit supporting combined construction method
The invention discloses a self-stabilizing foundation pit support combined construction method, which relates to the technical field of building construction, and comprises the following specific steps: 1, hoisting; 2, angle control; 3, pile sinking; 4, welding; (5) grouting; sixthly, ring beam steel bars are bound; 7, detecting; and 8, detecting and recovering. The inclined piles are adopted for replacing traditional cement concrete supporting, an original complex supporting system is replaced, the construction content is reduced, meanwhile, the inclined piles are adopted for supporting, the construction speed is high, construction can be conducted in the open-type excavated earthwork environment, the construction period is shortened, and the construction efficiency is improved. The supporting system is constructed in the mode that the inclined piles and grouting are matched, the working conditions of supporting construction maintenance and dismantling are not needed, underground structure construction can be conducted continuously, the supporting strength is guaranteed, the inclined piles are sunk into the soil layer, grouting is conducted in the inclined piles, the follow-up supporting replacement procedure is not needed, and the construction cost is greatly saved.
本发明公开了一种自稳式基坑支护组合施工方法，涉及到建筑施工技术领域，包括以下具体步骤：一、吊装；二、角度控制；三、沉桩；四、焊接；五、注浆；六、圈梁钢筋绑扎；七、检测；八、检测恢复。本发明通过采用斜桩代替传统的水泥混凝土支撑，取代了原有复杂的支撑体系，减少了施工内容，同时，采用斜桩进行支撑，施工速度较快，可在敞开式开挖的土方环境内进行施工，降低了施工工期，通过采用斜桩和注浆搭配的方式构建支撑体系，无需支撑施工养护和拆除工况，且地下结构施工可连贯进行，保证了支护强度，通过将斜桩沉入土层内，在斜桩内注浆，无需后续的换撑工序，极大的节约了施工成本。
Self-stabilizing foundation pit supporting combined construction method
一种自稳式基坑支护组合施工方法
22.03.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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