岩石直接拉伸与压缩变形的试验研究

余贤斌，王青蓉，李心一，谢强，纳裕康，宋战平

Experimental research on deformation of rocks in direct tension and compression

YU Xian-bin , WANG Qing-rong , LI Xin-yi , XIE Qiang , NA Yu-kang , SONG Zhan-ping

岩土力学 . 2008, (1): 18 -22 .