四川理工学院学报：自然科学版2012，Vol.25Issue(1)：80-82,3.
城市地铁施工沉降的数值模拟研究
Research on Numerical Simulation of Subway Construction Settlement
摘要
Abstract
Underground engineering will cause stratum movement , which may lead to varying degrees of settlement and displacement. It would affect the serviceability and safe operation of the tunnel and surface buildings. The study researched on the dynamic simulation of construction based on a subway, applied the program of PLAXIS to analyze the factors of the set- tlement and to estimate the ground deformation and settlement of a specific area accurately by finite element method （FEM）. The simulation result was analyzed comparing with on-site monitoring data. It has an important instruction to design and con- struct the subway tunnel.关键词
城市地铁/沉降/数值模拟Key words
subway/settlement/numerical simulation分类
交通工程引用本文复制引用
刘洪海,黄永红..城市地铁施工沉降的数值模拟研究[J].四川理工学院学报：自然科学版,2012,25(1):80-82,3.
