TY - Journal of Yangtze River Scientific Research Institute A1 - WANG Zhi-peng, SUN Jian-sheng, ZHAO Dan T1 - Study on Anti-sliding Stability of Deep Layer under Gravity Dam with Complex Foundation Based on Catastrophe Theory Y1 - 2016-07-01 JF - Journal of Yangtze River Scientific Research Institute JO - Journal of Yangtze River Scientific Research Institute SP - 132 EP - 136 VL - 33 IS - 7 UR - http://ckyyb.crsri.cn N1 - 10.11988/ckyyb.20150458 ER -