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Study on elasto-plastic stability bearing capacities for K6 single-layer reticulated shells under fire conditions

  • Yin Bai*
  • , Jianlei Zhai
  • , Yuanqing Wang
  • , Yongjiu Shi
  • *此作品的通讯作者
  • Beihang University
  • Tsinghua University

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

The elastic modulus of steel will decrease in case of high temperature which makes the reticulated shells easier to have the global instability phenomenon. In order to obtain the elasto-plastic stability bearing capacities for K6 single-layer reticulated shells [1], nonlinear finite analysis compete process was conducted by ANAYS software under on the two typical cases which include global non-uniform temperature distribution and localized high temperature. Based on the calculation formula for single-layer reticulated shells at ambient temperature, the calculation formula for elasto-plastic stability bearing capacity for K6 single-layer reticulated shells was obtained.

源语言英语
主期刊名Progress in Industrial and Civil Engineering
1174-1178
页数5
DOI
出版状态已出版 - 2012
活动2012 International Conference on Civil, Architectural and Hydraulic Engineering, ICCAHE 2012 - Zhangjiajie, 中国
期限: 10 8月 201212 8月 2012

出版系列

姓名Applied Mechanics and Materials
204-208
ISSN(印刷版)1660-9336
ISSN(电子版)1662-7482

会议

会议2012 International Conference on Civil, Architectural and Hydraulic Engineering, ICCAHE 2012
国家/地区中国
Zhangjiajie
时期10/08/1212/08/12

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