基于上限有限元原理的双曲线强度折减法

牛岩,谢良甫,周治宇,王永卫

A Strength Reduction Method of Hyperbolic IterationBased on Upper Bound Finite Element

NIU Yan, XIE Liang-fu, ZHOU Zhi-yu,WANG Yong-wei

长江科学院院报 . 2015, (5): 127 -131 . DOI: 10.3969/j.issn.1001-5485.2015.05.024