Research on ground subsidence control technology caused by subway tunnel construction in soft soil area

Abstract

Under the background of accelerating urbanization process, subway construction has become an important means to solve the problem of urban traffic congestion. However, ground subsidence is a common and strictly controlled problem during subway tunnel construction in soft soil areas. Due to the unique characteristics of soft soil itself, the disturbance in the construction process is easy to lead to soil deformation and ground subsidence, which has a great impact on the safety and smooth progress of subway tunnel construction. Therefore, it is very important to study the ground subsidence control technology caused by subway tunnel construction in soft soil area.