jgg     2009 29 (2):  7-12    ISSN: 0412-1961  CN: 21-1139/TG NUMERICAL SIMULATION OF GROUND STRESS FIELD AT ENDS AND VICINITY OF A FAULT Sun Lijian 1) ; Zhu Yuanqing 2) ;Yang Guangliang 3) ; and Yinjiyao 2) 1)Institute of Geophysics,China Earthquake Administration, Beijing 1000812)Earthquake Administration of Shanghai Municiplity, Shanghai 2000623)Tongji University, Shanghai 200092 Received: 1900-01-01  Revised: 1900-01-01  Online: null Supporting info null