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| 刚接屋架内力简化计算方法的有限元验证 | |
| 引用本文： | 周洪彬,袁建霞,贾丽伟,刘春辉,王清,宋曼华. 刚接屋架内力简化计算方法的有限元验证[J]. 钢结构, 2005, 20(5): 9-11 |
| 作者姓名： | 周洪彬 袁建霞 贾丽伟 刘春辉 王清 宋曼华 |
| 作者单位： | 燕山大学,秦皇岛,066004;包头钢铁设计研究总院秦皇岛分部,秦皇岛,066004 |
| 摘 要： | 平面桁架常作为承重结构用于工业建筑的屋盖体系中。对屋架内力进行快速有效的计算是设计过程的核心问题之一。应用有限元软件ANSYS对某工程钢屋架的受力情况进行分析,并将其结果与采用简化计算方法得出的结果进行了对比,验证了该方法的可行性。 |
| 关 键 词： | 刚接屋架 有限元 内力 |
| 收稿时间： | 2005-04-28 |
| 修稿时间： | 2005-04-28 |
VERIFICATION FOR SIMPLIFIED RIGIDLY CONNECTED ROOF TRUSS DESIGN METHOD BY FINITE ELEMENT METHOD |
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| Zhou Hongbin,Yuan Jianxia,Jia Liwei,Liu Chunhui,Wang Qing,Song Manhua. VERIFICATION FOR SIMPLIFIED RIGIDLY CONNECTED ROOF TRUSS DESIGN METHOD BY FINITE ELEMENT METHOD[J]. Steel Construction, 2005, 20(5): 9-11 | |
| Authors: | Zhou Hongbin Yuan Jianxia Jia Liwei Liu Chunhui Wang Qing Song Manhua |
| Abstract: | Plane truss is a major style of sustainable system for roof.How to design steel roof truss effectively has become one of the critical problems.The ANSYS software is used to simulate mechanical state of a practical project.And then the result of ANSYS is compared with the result by the simplified method to verify the practicability of this simplified method. |
| Keywords: | rigidly connected roof truss finite element internal force |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |