5.2 lnvestigation of engineering geological property of surrounding rocks

5.2.1 The investigation of the physical and mechanical property ofsurrounding rocks shall include the followings.(1) The density, saturated uniaxial compressive strength, point loadstrength, elasticity modulus, Poisson’s ratio, wave velocity value ofrocks ......（本文共 4262 字 ）     [阅读本文]>>