ANSYS secondary development of unified strength theory with semi-implicit integral
KE Jin-fu1, 2, WU Ai-xiang3
1. State Key Laboratory of Geomechanics and Geotechnical Engineering, Institute of Rock and Soil Mechanics, Chinese Academy of Sciences, Wuhan, Hubei 430071, China; 2. University of Chinese Academy of Sciences, Beijing 100049, China; 3. School of Civil and Environment Engineering, University of Science and Technology Beijing, Beijing 100083, China
This work was supported by the National Key Technology Research and Development Program of the Ministry of Science and Technology of China (2012BAB08B02).