A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Supporting method and structure for building group surrounding deep foundation pit under silt geology
The embodiment of the invention discloses a supporting method and structure for building group surrounding a deep foundation pit under the silt geology, and the supporting method for building group surrounding the deep foundation pit under the silt geology comprises the steps that firstly, a rigid supporting structure is constructed, and then a sloping structure is constructed between the rigid supporting structure and an existing building; the rigid supporting structure can powerfully resist the flowability of the sludge soil body, the sloping structure assists the rigid supporting structure according to local conditions, and the bearing capacity of the whole supporting structure is improved. Through innovative combination of a rigid supporting structure and a sloping structure, deep foundation pit supporting under the two adverse factors of silt geology and podium building surrounding becomes possible, meanwhile, the construction cost is reduced, and the construction period is shortened.
本申请实施例公开了一种针对淤泥地质下群楼环绕深基坑支护方法及结构，其中，针对淤泥地质下群楼环绕深基坑支护方法为首先施工刚性支护结构，然后在刚性支护结构与既有建筑物之间施工放坡结构，形成刚性支护结构与放坡结构组合的支护结构，其中，刚性支护结构能够有力抵御淤泥土体的流动性，放坡结构因地制宜的辅助刚性支护结构，提高整个支护结构的承载能力。本申请通过刚性支护结构与放坡结构的创新性结合，使得在淤泥地质以及裙楼环绕两大不利因素下进行深基坑支护成为可能，同时降低施工成本，缩短施工周期。
Supporting method and structure for building group surrounding deep foundation pit under silt geology
The embodiment of the invention discloses a supporting method and structure for building group surrounding a deep foundation pit under the silt geology, and the supporting method for building group surrounding the deep foundation pit under the silt geology comprises the steps that firstly, a rigid supporting structure is constructed, and then a sloping structure is constructed between the rigid supporting structure and an existing building; the rigid supporting structure can powerfully resist the flowability of the sludge soil body, the sloping structure assists the rigid supporting structure according to local conditions, and the bearing capacity of the whole supporting structure is improved. Through innovative combination of a rigid supporting structure and a sloping structure, deep foundation pit supporting under the two adverse factors of silt geology and podium building surrounding becomes possible, meanwhile, the construction cost is reduced, and the construction period is shortened.
本申请实施例公开了一种针对淤泥地质下群楼环绕深基坑支护方法及结构，其中，针对淤泥地质下群楼环绕深基坑支护方法为首先施工刚性支护结构，然后在刚性支护结构与既有建筑物之间施工放坡结构，形成刚性支护结构与放坡结构组合的支护结构，其中，刚性支护结构能够有力抵御淤泥土体的流动性，放坡结构因地制宜的辅助刚性支护结构，提高整个支护结构的承载能力。本申请通过刚性支护结构与放坡结构的创新性结合，使得在淤泥地质以及裙楼环绕两大不利因素下进行深基坑支护成为可能，同时降低施工成本，缩短施工周期。
Supporting method and structure for building group surrounding deep foundation pit under silt geology
一种针对淤泥地质下群楼环绕深基坑支护方法及结构
SUN FENGYAN (author) / LIU CHENGLIN (author)
2023-03-07
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
| European Patent Office | 2024
Deep foundation pit supporting construction method under silt geology
| European Patent Office | 2024
| European Patent Office | 2024
Coastal facies silt geology foundation pit supporting structure and construction method
| European Patent Office | 2024
Cement tank foundation suitable for silt geology and construction method
| European Patent Office | 2022