腹板开孔轻钢龙骨在均布荷载作用下的抗弯性能有限元分析
利用有限元软件ABAQUS对腹板开孔的轻钢龙骨在均布荷载作用下的抗弯性能进行了分析。将有限元分析结果与有限条分析软件CUFSM的分析结果及试验结果进行对比分析,验证了ABAQUS在分析腹板开孔轻钢龙骨抗弯性能时的可靠性。在此基础上,考虑腹板开孔排数、钢板厚度、腹板高度等参数的影响,研究了轻钢龙骨在均布荷载作用下的抗弯性能及龙骨的破坏模式,并确定影响墙体抗弯性能的主要因素。根据分析结果,建议龙骨腹板通长开孔,以方便实现工业化批量生产。...
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Main Authors: | 石敬斌, 董晓晨, 杨晓杰, 耿悦, 孙建运 |
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Format: | Article |
Language: | zho |
Published: |
Editorial Department of Progress in Steel Building Structures, Tongji University
2013-01-01
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Series: | Jianzhu Gangjiegou Jinzhan |
Subjects: | |
Online Access: | http://steelpro.tongji.edu.cn/thesisDetails?columnId=40756730&Fpath=home&index=0 |
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