METHOD FOR FULL-SCALE ROCK MASS SHEARING RESISTANCE CHARACTERISTICS DETERMINATION

摘要

Use: in the field of mining and construction. The inventive method comprises allocating a central characteristic portion landslides strip having a width which generally reflects the actual mechanism and shape deformation, in the product of multiple measurements of the characteristics of elements transverse profile at their strike with a predetermined constant interval on both sides of the center line, using the average values ​​of obtained measurement characteristics of each element of the cross section the construction of a generalized calculation width, which is performed on the geometric Ba analysis determined the coordinates of the centers of rotation and lengths of the radii of real and most dangerous raschetnoykruglotsilindricheskih surfaces and calculating the current at the time of offset voltage values ​​are substituted for out in Equation limiting equilibrium invention allows to increase the accuracy of determining the parameters of SSI in the ledges stacked homogeneous and quasi-isotropic arrays of rocks when they formed circular cylindrical sliding surface. 3-yl., Table 5. ff On