REVIEW AND PROSPECT OF RESEARCH ON DEFORMATION MECHANISMS OF DEEP FOUNDATION GROUND CONNECTING WALLS IN SOFT SOIL AREAS
With the acceleration of urbanization and the increase of underground space utilization,there are differences in the deformation properties and stability control of maintenance structures in deep foundation pit projects under different soil environments,and how to accurately assess and predict the deformation behavior of diaphragm walls in deep foundation pit projects in soft soil areas is one of the key challenges.By reviewing the deformation mechanism research on diaphragm walls in deep foundation pit projects in soft soil areas in recent years,we comprehensively analyze the influence of soft soil properties on the displacement and deformation of diaphragm walls in deep foundation pits,summarize the deformation laws in different cases,and explore the effective prediction model laws and strategies.
soft soil areasdeep foundation pitsdiaphragm wallsdeformation characteristics
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