2ZHANG ChangGuang1,WANG JiangFeng2 & ZHAO JunHai3 1 Department of Geotechnical Engineering,Tongji University,Shanghai 200092,China,2 North China Institute of Water Conservancy and Hydroelectric Power,Zhengzhou 450011,China,3 School of Civil Engineering,Chang’an University,Xi’an 710061,China.Unified solutions for stresses and displacements around circular tunnels using the Unified Strength Theory[J].Science China(Technological Sciences),2010,53(6):1694-1699. 被引量:8