作者单位: | Institute of Geomechanics, CAGS, 100081,Bejing;East China Institute of Technology, 30013,Nanchang, Jiangxi;No 4 Geological Team,067000, Chengde city, Hebei Province;Institute of Geomechanics, CAGS, 100081,Bejing;Institute of Geomechanics, CAGS, 100081,Bejing;Institute of Geomechanics, CAGS, 100081,Bejing;Institute of Geomechanics, CAGS, 100081,Bejing;Institute of Geomechanics, CAGS, 100081,Bejing |