摘要
本文研究了圆形筒仓的圆柱壳仓壁的塑性极限载荷。筒仓仓壁受到的水平压力和竖直摩擦力按Ｊａｎｓｓｅｎ公式分布。文中分析了３种塑性破坏机构，并给出了无量纲极限载荷随结构参数的变化曲线。
The plastic limit loads of circular silos has been studied in this paper.The loads on the silo'S wall are calculated according to Janssen formula. Three plastic collapse mechanisms are analyzed, and curves of limit load versus silo parameters are gaven in non-dimensional form.
出处
《工程力学》
EI
CSCD
1994年第3期115-120,共6页
Engineering Mechanics
基金
国家自然科学基金
霍英东青年教师基金
