架空索道塔架有限元分析计算  

Finite analysis of supporting tower of aerial ropeway

作　　者：陈器[1] 金松安[1] 

机构地区：[1]重庆大学机械工程学院,400044

出　　处：《起重运输机械》2005年第8期32-34,共3页Hoisting and Conveying Machinery

摘　　要：根据架空索道桁架式塔架的载荷特征和结构组成形式,应用有限元法,合理地建立了塔架的有限元计算模型,能够准确地计算出塔架的应力及变形情况,全面分析塔架的整体力学性能,结合实例进行了分析计算。Finite element model of supporting tower of aerial ropeway is built based on its load condition and structure. Finite element analysis of the supporting tower of a specific aerial ropeway is performed, the stress and strain are worked out, and mechanics performance is discussed.

关 键 词：索道 塔架 有限元 建模方法 分析计算 架空索道 有限元法 有限元计算模型 组成形式 力学性能 

分 类 号：TH235[机械工程—机械制造及自动化]