| 塔式起重机行走式底架结构总成的计算机辅助分析和设计 |
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| 引用本文： | 王炳乐,周首光,宋立权,喻志刚. 塔式起重机行走式底架结构总成的计算机辅助分析和设计[J]. 土木与环境工程学报, 1992, 14(1) |
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| 作者姓名： | 王炳乐 周首光 宋立权 喻志刚 |
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| 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 |
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| 摘 要： | 本文是“塔式起重机金属结构计算机辅助设计”科研课题其中的一个成果。文中以井型底架结构为例,首先说明了塔式起重机行走式底架结构总成力学模型的建立方法;随后给出了它们优化设计数学模型和计算机程序的N·S图,并应用离散优化技术作了实例计算;最后就行走式底架结构总成设计中有关的问题作了简要说明。
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| 关 键 词： | 塔式起重机 底架结构 金属结构 计算机辅助设计 |
COMPUTER-AIDED ANALYSIS AND DESIGN FOR THE BASE STRUCTURE OF A MOVABLE TOWER CRANE |
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| Wang Bingle,Zhou Shouguang,Song Liquan,Yu Zhigang Dept.of Mechanical and Electrical Engineering. COMPUTER-AIDED ANALYSIS AND DESIGN FOR THE BASE STRUCTURE OF A MOVABLE TOWER CRANE[J]. Journal of Civil and Environmental Engineering, 1992, 14(1) |
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| Authors: | Wang Bingle Zhou Shouguang Song Liquan Yu Zhigang Dept.of Mechanical Electrical Engineering |
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| Affiliation: | Wang Bingle;Zhou Shouguang;Song Liquan;Yu Zhigang Dept.of Mechanical and Electrical Engineering |
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| Abstract: | This paper is one of the achievements of the researchitem for computer-aided design of tower crane's steel structure.In thepaper,taking the well-base structure as an example,first the method establishing the mechanical model is explained for the base structure ofa movable tower crane.Then the math model of its optimal design andthe N-S figures for the computer program is described and calculatedusing discrete optimal technology.Finally the problems related to thedesign for the base structure of a movable tower crane are briefly illu-strated. |
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| Keywords: | tower crane base structure computer-aided design |
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