Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Foundation pit supporting structure for foundation pit excavation
The invention belongs to the technical field of foundation pit supporting, and discloses a foundation pit supporting structure for foundation pit excavation, which comprises an excavator body, a movable soil collecting mechanism is arranged between an excavator bucket of the excavator body and a crawler belt, and the soil collecting mechanism comprises a soil collecting frame, a soil breaking roller and a driving motor. Through the synergistic effect of the soil collecting mechanism, the soil moving mechanism, the mixing mechanism and the supporting mechanism, synchronous excavation and supporting of the foundation pit are achieved, the side wall of the foundation pit is refilled with excavated soil to form a supporting wall, cement slurry is injected through the mixing mechanism to reinforce a soil body, and therefore the problems existing in a traditional method are solved; therefore, the method has the advantages of improving the engineering quality, reducing the risk, saving the cost and conforming to environment-friendly sustainable development.
本发明属于基坑支护技术领域，且公开了一种基坑开挖用的基坑支护结构，包括挖机本体，挖机本体的挖斗与履带之间设置有可移动的集土机构，集土机构包括集土框、破土辊和驱动电机，该基坑开挖用的基坑支护结构，通过集土机构、运土机构、混合机构和支护机构的协同作用，实现了基坑开挖和支护的同步进行，利用挖掘出的土重新填充到基坑侧壁形成支护墙，并利用混合机构注入水泥浆料加固土体，从而解决了传统方法存在的问题，进而具有提高工程质量，降低风险，节约成本以及符合环保可持续发展的优点。
Foundation pit supporting structure for foundation pit excavation
The invention belongs to the technical field of foundation pit supporting, and discloses a foundation pit supporting structure for foundation pit excavation, which comprises an excavator body, a movable soil collecting mechanism is arranged between an excavator bucket of the excavator body and a crawler belt, and the soil collecting mechanism comprises a soil collecting frame, a soil breaking roller and a driving motor. Through the synergistic effect of the soil collecting mechanism, the soil moving mechanism, the mixing mechanism and the supporting mechanism, synchronous excavation and supporting of the foundation pit are achieved, the side wall of the foundation pit is refilled with excavated soil to form a supporting wall, cement slurry is injected through the mixing mechanism to reinforce a soil body, and therefore the problems existing in a traditional method are solved; therefore, the method has the advantages of improving the engineering quality, reducing the risk, saving the cost and conforming to environment-friendly sustainable development.
本发明属于基坑支护技术领域，且公开了一种基坑开挖用的基坑支护结构，包括挖机本体，挖机本体的挖斗与履带之间设置有可移动的集土机构，集土机构包括集土框、破土辊和驱动电机，该基坑开挖用的基坑支护结构，通过集土机构、运土机构、混合机构和支护机构的协同作用，实现了基坑开挖和支护的同步进行，利用挖掘出的土重新填充到基坑侧壁形成支护墙，并利用混合机构注入水泥浆料加固土体，从而解决了传统方法存在的问题，进而具有提高工程质量，降低风险，节约成本以及符合环保可持续发展的优点。
Foundation pit supporting structure for foundation pit excavation
一种基坑开挖用的基坑支护结构
YAN CHANGHONG (Autor:in) / YAN GANG (Autor:in) / YU LIANGCHEN (Autor:in) / LIU GANG (Autor:in) / XU CHENGHUA (Autor:in)
31.12.2024
Patent
Elektronische Ressource
Chinesisch
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