Design of Foundation Pit Retaining Structures | SpringerLink
2019年8月9日 · The foundation pit is constructed for foundations, basements, or other underground engineering, and the foundation pit engineering includes excavation, dewatering, retaining project, soil reinforcement, detecting engineering, etc.
Stability analysis of deep foundation pit with a double-row cast …
2024年10月1日 · By simulating the construction process, including the timing of brace installation, the model can provide insights into the displacement patterns and overall stability of the foundation pit,...
Deformation characteristics and control for foundation pits in ...
2021年5月6日 · A comprehensive understanding of deformation characteristics and control measures for large-scale foundation pits in soft soil regions is of increasing importance to their risk assessment, design, and construction.
Design and Practice of Deep Foundation Pits for Large Storage
2022年10月28日 · This study takes a large storage pond pit project as an example, discusses the design process and overall implementation of its support structure, combines the actual on-site measurement data to analyze the development of pit deformation, and finally summarizes the key difficulties encountered while constructing the storage pond deep foundation ...
Analysis of the Impact of Foundation Pit Construction on the ...
2024年11月15日 · The excavation of a foundation pit will cause soil unloading, resulting in the structural deformation of underlying tunnels, which affects the safety of tunnel operation. Here, the impact of founda...
The foundation pit is constructed for foundations, basements, or other underground engineering, and the foundation pit engineering includes excavation, dewatering, retaining project, soil reinforcement, detecting engineering, etc.
Open Cut Foundation Pits - ScienceDirect
1979年1月1日 · Four types of foundation pits are used: open cut foundation pits (Chapter 10), braced pits (Chapter 11), sheeted pits termed land cofferdams (Chapter 12) and river cofferdams (Chapter 13).
(PDF) Deep Foundation Pit Excavations Adjacent to Disconnected Piled ...
2020年9月23日 · This article overviews the risk control practice of foundation pit excavation projects in close proximity to existing disconnected piled raft. More focus is given to geotechnical aspects.
Foundation PIT deformation measurement technique based on …
2023年12月5日 · Excessive thermal deformation may cause cracks in the surrounding pavement and affect the judgment of load deformation. This paper first introduces the deformation measurement method of foundation pit based on differential interferometry technology using ground-based interferometric radar.
Influence of Foundation Pit Excavation and Precipitation on …
2021年2月13日 · With the large-scale development of urban underground space, foundation pit engineering has become one of the important geotechnical engineering topics in urban construction. In this paper, the effects of foundation pit excavation and precipitation on adjacent buildings are studied in detail.
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