热轧高强度钢压杆的承载能力分析
现行钢结构设计规范的一些规定不利于充分发挥高强度钢压杆的潜力。热轧型钢的残余应力和钢材的强度等级无关,因而它对高强度钢压杆的不利效应低于Q235钢。本文基于这一认知进行了承载力分析,提出了改进稳定系数取值的两种方案,可使高强度钢压杆设计得更为合理。...
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| Main Authors: | , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Progress in Steel Building Structures, Tongji University
2011-01-01
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| Series: | Jianzhu Gangjiegou Jinzhan |
| Subjects: | |
| Online Access: | http://steelpro.tongji.edu.cn/thesisDetails?columnId=40760025&Fpath=home&index=0 |
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