Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Foundation pit supporting and reinforcing structure and construction method
The invention discloses a foundation pit supporting and reinforcing structure and a construction method, and particularly relates to the technical field of reinforcing structures and reinforcing methods of constructional engineering. According to the foundation pit supporting and reinforcing structure and the construction method, connecting steel pipes, upper steel pipes, steel brackets and lowersteel pipes are designed, the connecting steel pipes serve as stand column supporting beam joints, steel sheets are arranged at the upper ends of the connecting steel pipes in the vertical direction at equal intervals, the steel sheets are in a right triangle shape, and the other right-angle side is connected to steel plates at the top ends of the connecting steel sheets and integrally formed withthe steel plates. The integrity, rigidity, bearing capacity and bending resistance of the whole supporting system are improved, the height of the supporting position can be adjusted by changing the height of energy connecting columns, then down-warping deformation is corrected, and the reinforcing manufacturing cost is reduced; and meanwhile, the method is scientific according to a certain sequence, underground structure construction is not affected, the reinforcing effect is rapid and efficient, and application and popularization are convenient.
本发明公开一种基坑支护加固补强结构及施工方法，具体涉及建筑工程的加固结构及加固方法技术领域。本发明提供的基坑支护加固补强结构及施工方法，通过设计连接钢管、上钢管、钢托架、下钢管，所述连钢管作为立柱支撑支撑梁结点，连钢管上端沿着竖直方向等边距四周设有钢片，所述钢片呈直角三角形状，另一直角边连接在连接钢片顶端的钢板上，并与钢板一体成型；提高了整个支护体系的整体性和刚度，以及承载能力和抗弯能力，通过改变能连接柱的高度可调整支撑位置高度，进而纠正下挠变形，并降低了加固造价；同时，按照一定顺序科学，能够不影响地下结构施工，其加固作用快速高效，便于推广使用。
Foundation pit supporting and reinforcing structure and construction method
The invention discloses a foundation pit supporting and reinforcing structure and a construction method, and particularly relates to the technical field of reinforcing structures and reinforcing methods of constructional engineering. According to the foundation pit supporting and reinforcing structure and the construction method, connecting steel pipes, upper steel pipes, steel brackets and lowersteel pipes are designed, the connecting steel pipes serve as stand column supporting beam joints, steel sheets are arranged at the upper ends of the connecting steel pipes in the vertical direction at equal intervals, the steel sheets are in a right triangle shape, and the other right-angle side is connected to steel plates at the top ends of the connecting steel sheets and integrally formed withthe steel plates. The integrity, rigidity, bearing capacity and bending resistance of the whole supporting system are improved, the height of the supporting position can be adjusted by changing the height of energy connecting columns, then down-warping deformation is corrected, and the reinforcing manufacturing cost is reduced; and meanwhile, the method is scientific according to a certain sequence, underground structure construction is not affected, the reinforcing effect is rapid and efficient, and application and popularization are convenient.
本发明公开一种基坑支护加固补强结构及施工方法，具体涉及建筑工程的加固结构及加固方法技术领域。本发明提供的基坑支护加固补强结构及施工方法，通过设计连接钢管、上钢管、钢托架、下钢管，所述连钢管作为立柱支撑支撑梁结点，连钢管上端沿着竖直方向等边距四周设有钢片，所述钢片呈直角三角形状，另一直角边连接在连接钢片顶端的钢板上，并与钢板一体成型；提高了整个支护体系的整体性和刚度，以及承载能力和抗弯能力，通过改变能连接柱的高度可调整支撑位置高度，进而纠正下挠变形，并降低了加固造价；同时，按照一定顺序科学，能够不影响地下结构施工，其加固作用快速高效，便于推广使用。
Foundation pit supporting and reinforcing structure and construction method
一种基坑支护加固补强结构及施工方法
LIU KEWEN (Autor:in) / DONG TIANLEI (Autor:in) / WANG CHENG (Autor:in) / WANG YONGGANG (Autor:in) / HOU JIANWEI (Autor:in) / JIA RONGGU (Autor:in) / ZHANG YING (Autor:in) / HE DINGHUA (Autor:in) / HUANG JIANSONG (Autor:in) / QU JINHUA (Autor:in)
23.02.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
| Europäisches Patentamt | 2022
Deep foundation pit supporting and reinforcing structure and construction method
| Europäisches Patentamt | 2024
Foundation pit support pile supporting structure reinforcing device and construction method
| Europäisches Patentamt | 2023
| Europäisches Patentamt | 2024
| Europäisches Patentamt | 2020