A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Construction device for high-pressure jet grouting pile
The invention discloses a construction device for a high-pressure jet grouting pile, and relates to the technical field of construction engineering foundation treatment.The construction device comprises a base, a vertical pipe, a positioning mechanism, a rotating platform and a movable platform. And a cofferdam structure defined by the drilling steel casing is not damaged, the construction cost is reduced, and the construction quality is guaranteed.
本发明公开了一种用于高压旋喷桩的施工装置，涉及建筑工程地基处理的技术领域，包括基座、竖管、定位机构、旋转平台以及移动平台，本发明能够充分利用地形条件，借助于钢护筒可以快速完成旋喷钻机施工平台的搭设，且不破坏由钻孔钢护筒围成的围堰结构，降低了施工成本，保证了施工质量。
Construction device for high-pressure jet grouting pile
The invention discloses a construction device for a high-pressure jet grouting pile, and relates to the technical field of construction engineering foundation treatment.The construction device comprises a base, a vertical pipe, a positioning mechanism, a rotating platform and a movable platform. And a cofferdam structure defined by the drilling steel casing is not damaged, the construction cost is reduced, and the construction quality is guaranteed.
本发明公开了一种用于高压旋喷桩的施工装置，涉及建筑工程地基处理的技术领域，包括基座、竖管、定位机构、旋转平台以及移动平台，本发明能够充分利用地形条件，借助于钢护筒可以快速完成旋喷钻机施工平台的搭设，且不破坏由钻孔钢护筒围成的围堰结构，降低了施工成本，保证了施工质量。
Construction device for high-pressure jet grouting pile
一种用于高压旋喷桩的施工装置
CHEN XIAOLONG (author) / WANG TONG (author) / YANG KANG (author) / ZHANG WENBIN (author) / XIE DEKUAN (author) / HUANG JINGZHENG (author) / ZHANG WEI (author) / LI CHUANYOU (author) / ZHANG PANKUN (author) / HE WEI (author)
2023-01-17
Patent
Electronic Resource
Chinese
High-pressure grouting device for cement mixing pile construction
| European Patent Office | 2021