Finite Element Simulation and Analysis for the Construction Processes of DOT Shield Tunnel
zhang yuanrong1 zhu guofu2 wang kai3(1 china academy of railway sciences shenzhen research and design institute shenzhen 518034; china; 2 department of engineering structures and mechanics wuhan university of technology wuhan 430074; china; 3 guangdong provincial academy of architecture science guangzhou 510500; china)