| 钢结构火灾损伤的有限元分析 |
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| 引用本文： | 李俞泽.钢结构火灾损伤的有限元分析[J].科学之友,2011(9). |
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| 作者姓名： | 李俞泽 |
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| 作者单位： | 太原理工大学建筑与土木工程学院;阳泉市消防支队; |
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| 摘 要： | 耐火性差是钢结构的重大缺陷之一,也是影响钢结构发展的重要因素。利用ANSYS有限元分析软件,研究钢结构构件在不同位置遭受火灾时的反应,初步得到构件的温度、变形情况,并对不同温度场对结构造成的损伤进行了分析,得出钢柱单面受火、三面受火、钢梁三面受火时的失效特点及损伤规律。
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| 关 键 词： | 钢结构 火灾 有限元 |
Finite Element Analysis of Fired Steel Structure |
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| Li Yuze.Finite Element Analysis of Fired Steel Structure[J].Friend of Science Amateurs,2011(9). |
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| Authors: | Li Yuze |
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| Abstract: | Poor fire resistance is one of the major defects of steel structures,and also an important factor in the development of steel structures.Using ANSYS finite element analysis software to study the steel structure subjected to fire in different locations of the reaction,preliminary get the result of component's temperature and deformations,and analyzed to the damage of structure for different temperature.Get the failure characteristics and injury law of steel column single-sided by fire,three sides by fire,of ... |
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| Keywords: | steel structure fire ANSYS |
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