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钢管混凝土平面框架温度场有限元分析 被引量：4

TEMPERATURE FIELD CALCULATION OF PLANAR CONCRETE-FILLED STEEL TUBULAR FRAMES
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摘要 火灾下的温度场计算是进行结构抗火设计或研究的重要步骤。采用有限元软件ABAQUS建模,对带楼板单层单跨钢管混凝土平面框架在ISO-834标准火灾作用下的温度场分布进行计算,并采用有关试验数据对计算结果进行验证。 Temperature field calculation is an important step in fire engineering design or fire safety research. ABAQUS software is used in this paper to calculate the temperature distribution of planar concrete-filled steel tubular frames exposed to the ISO-834 standard fire. For simplification, one-story and one span frames with reinforced concrete slabs are seleeted in the modeling. The caleulation method was verified by four types of test results.
作者 王卫华 陶忠
机构地区 福州大学土木工程学院
出处 《工业建筑》 CSCD 北大核心 2007年第12期39-42,136,共5页 Industrial Construction
基金 国家杰出青年科学基金资助项目(编号:50425823) 福建省引进高层次人才科研启动费资助项目
关键词 钢管混凝土 平面框架 火灾 温度场 有限元分析 concrete filled steel tubes planar frame fire temperature field finite element analysis
分类号 TU398.9 [建筑科学—结构工程]
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参考文献14

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二级参考文献17

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共引文献254

同被引文献52

引证文献4

二级引证文献33

工业建筑
2007年 第12期

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