A Three-dimensional Yield Criterion for Layered Rockmass with Bending Effect Considered
She Chengxue; Fan Yuxiang; Chen Shenghong(Wuhan University of Hydraulic and Electric Engineering. 430072)
On the basis of the Cosserat medium theory and with the bending effect being taken into consideration, we have established the yield criterion for layered rockmass, which are prone ic bending deformation. The calculation of a cantilever has demonstrated that the criterion established is correct.
【CateGory Index】： TU454