浅析位移法计算超静定平面桁架结构在荷载下的内力  

Analysis of displacement method for calculating the internal force of statically indeterminate plane truss structure under load

作　　者：贾培强[1] JIA Pei-qiang(Tangshan College,Tangshan Hebei 063000,China)

机构地区：[1]唐山学院,河北唐山063000

出　　处：《科技视界》2018年第14期169-170,共2页Science & Technology Vision

摘　　要：本文通过位移法分析平面桁架结构的内力,用以说明位移法不仅能够计算梁和刚架的内力,同样也可以用于结点数少的桁架结构的内力分析。In this text,the displacement method is used to analyze the internal force of the plane truss structure,which shows that the displacement method can not only calculate the internal force of the beam and the rigid frame,but also can be used for the internal force analysis of the truss structure with few nodes.

关 键 词：位移法 平面桁架 内力分析 

分 类 号：TU399[建筑科学—结构工程]