焊接薄壁箱形截面轴心压杆的承载力计算
在论证有效截面法和有效屈服强度法的相通性的基础上,建议对焊接薄壁箱形截面轴心压杆采用后一种方法计算其承载力。在用这种方法计算时,用传统的正则化宽厚比作为参数,以保证必要的可靠度。建议方法和已有试验资料做了比较。对中长压杆,试件实测承载力大多略高于计算值。...
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| Main Author: | |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Progress in Steel Building Structures, Tongji University
2009-01-01
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| Series: | Jianzhu Gangjiegou Jinzhan |
| Subjects: | |
| Online Access: | http://steelpro.tongji.edu.cn/thesisDetails?columnId=40757752&Fpath=home&index=0 |
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