Study of quantification theory of rocky surrounding rock sub-classification during construction
YU Li1, WANG Ming-nian1, FANG Dun-min2, CHEN Wei-tao1
1. School of Civil Engineering, Southwest Jiaotong University, Chengdu 610031, China; 2. East China Investigation, Design & Rresearch Institute, CHECC, Hangzhou 310014, China
YU Li, WANG Ming-nian, FANG Dun-min, CHEN Wei-tao. Study of quantification theory of rocky surrounding rock sub-classification during construction[J]., 2009, 30(12): 3846-3850.