译 名：
ANALYSIS OF ULTIMATE LOAD OF ELASTIC-PLASTIC IN-PLANE CABLE-ARCH
作 者：
WANG Jiang~1,TIAN Hong-chen~2(1.Construction Engineering Department,North China Instituteof Astronautic Engineering,Langfang 065000,China;2.College of Hydraulic and Civil Engineering,Shandong Agiculture University,Taian 271018,China)
关键词：
Cable-Arch structure;FEM;nonlinear;ultimate bearing capacity
摘 要：
In this paper,basedon natural characteristicof Cable——Arch structure,AnsysFEM program was used to simulateits geometrical nonlinear behaviorwith beam element and cable element.With Newton-Raphson and arc-length calculation method,thispaper has made researchon effect of rise-span ratioand slenderness ratio on ultimate bearing capacity.This workgives some reference for technical application ofCableArch structure.
