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塔式起重机金属结构计算机辅助设计软件系统
引用本文:喻志刚,王炳乐,宋立权,周首光.塔式起重机金属结构计算机辅助设计软件系统[J].土木与环境工程学报,1990,12(2).
作者姓名:喻志刚  王炳乐  宋立权  周首光
作者单位:重庆建筑工程学院机电系,重庆建筑工程学院机电系,重庆建筑工程学院机电系,重庆建筑工程学院机电系
摘    要:本文就塔式起重机金属结构计算机辅助设计软件系统QT-SCAD的主要结构与功能、理论基础与主要特点作了介绍.该系统适合于上回转水平臂,单吊点、双吊点,行走式、附着式多种结构形式的塔式起重机金属结构的强度、刚度和稳定性分析,机构、金属结构的振动和动力计算,以及整机或任一结构总成的优化设计.

关 键 词:塔式起重机  全属结构  计算机辅助设计

THE COMPUTER AIDED DESIGN SOFTWARE SYSTEM FOR THE STEEL STRUCTURE OF TOWER CRANE
Yu Zhigang,Wang Bingle,Song Liquan,Zhou Shouguang.THE COMPUTER AIDED DESIGN SOFTWARE SYSTEM FOR THE STEEL STRUCTURE OF TOWER CRANE[J].Journal of Civil and Environmental Engineering,1990,12(2).
Authors:Yu Zhigang  Wang Bingle  Song Liquan  Zhou Shouguang
Affiliation:Yu Zhigang;Wang Bingle;Song Liquan;Zhou Shouguang Department of Mechanical and Electronical Engineering
Abstract:This paper introduces the main structure and function,the theor-etical basis and the main features of the computer aided design software system QT-SCAD for the steel structure of tower crane.The QT-SCAD is suitable for allkinds of movable or fixable tower crane with level arm which rotates above thecrane body,and has single or double hanging points.It can be used for the stre-ngth,stiffness and stability analyses of the structure,the vibrative and dynamiccalculation of mechanisms and structure,and the optimal design of the structureof tower crane or its components.
Keywords:tower crane  steel structure  computer aided design
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