Supported by Major State Basic Research Development Program of China(973 Program,Grant No.2013CB035400);National Natural Science Foundation of China(Grant Nos.51275451,51575476);Science Fund for Creative Research Groups of National Natural Science Foundation of China(Grant No.51221004)
Achieving highly efficient extrication of the tunnel boring machine(TBM)cutter-head driving system from the collapsed surrounding rock has become a key problem globally,and significant effort has been directed to impr...
Supported by National basic research program of China(973 Project,Grant No.2013CB035400);National Natural Science Foundation of China(Grant No.51375001);Major Projects of Liaoning Science and Technology Plan(Grant No.2015106016);Basic Research Project of Central University(Grant No.DUT16QY11)
The accurate performance evaluation of a cutterhead is essential to improving cutterhead structure design and predicting project cost. Through extensive research, this paper evaluates the performance of a tunnel borin...