Sponsored by Changjiang Scholars Program of China (Grant No.2009-37);PhD Programs Foundation of Ministry of Education of China (Grant No.20092302110046);Natural Science Foundation of Heilongjiang Province (Grant No.E200916)
This paper establishes an anisotropic plastic material model to analyze the elasto-plastic behavior of masonry in plane stress state.Being an anisotropic material,masonry has different constitutive relation and fractu...