| 钢结构材料在高温(火灾)条件下的力学性能试验研究 |
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| 引用本文： | 魏瑞演.钢结构材料在高温(火灾)条件下的力学性能试验研究[J].福建工程学院学报,2002(1). |
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| 作者姓名： | 魏瑞演 |
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| 作者单位： | 福建建筑高等专科学校 福建福州350007 |
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| 摘 要： | 从基本的钢结构材料在高温下的力学性能着手 ,进行高温条件下钢结构材料的性能试验 ,建立高温下钢材的屈服强度、极限强度、弹性模量和极限应变随温度变化的力学模型 ,为高温 (火灾 )条件下钢结构的结构分析提供依据。
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| 关 键 词： | 高温(火灾) 钢结构材料性能试验 屈服强度 极限强度 弹性模量 极限应变 |
Mechanical property test on steel structure in condition of high temperature |
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| WEI Rui,yan.Mechanical property test on steel structure in condition of high temperature[J].Journal of Fujian University of Technology,2002(1). |
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| Authors: | WEI Rui yan |
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| Abstract: | According to the mechanical property of basic steel structure material in high temperature,conduct a mechanical property test on steel structure in condition of high temperature,institute mechanical model of steel yield strength,limiting strength,modulus of elasticity and limiting strain which change with temperature,provide basis for structure analysis of steel structure in conflagration under high temperature. |
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| Keywords: | conflagration under high temperature property experiment of steel structure material yield strength limitting strength modulus of elasticity limitting strain |
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