整立电杆三点吊最优吊点的研究分析  

STUDY OF OPTIMAL THREE-POINT LIFTING IN POLE TOWER INTEGRAL HOISTING

作　　者：甘凤林[1] 肖琦[1] 张丽[1] 

机构地区：[1]东北电力学院土木工程系,吉林132012

出　　处：《力学与实践》2000年第3期31-34,共4页Mechanics in Engineering

基　　金：东北电力学院科研基金

摘　　要：根据输电线路中杆塔施工的实际工程需要，主要研究分析了整立电杆三点吊最优吊点的确定方法，建立了整体电杆三点吊的数学模型，编制了微机软件，解决了整体电杆三点吊方案设计中的难题．For pole tower constructions in the trans-mission line, it is important to study optimaI three-point lifting in the pole tower integral hoisting. Amathematical model for three-point lifting of thepole tower integral hoisting is established in the pa-per. Software is developed to solve various difficultproblems of scheme design of three-point lifting inthe pole tower integral hoisting.

关 键 词：三点吊 最优吊点 整立电杆 输电线路 

分 类 号：TM753[电气工程—电力系统及自动化]