| 钢筋混凝土三跨连续板边跨受火性能试验研究 |
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| 引用本文： | 陈礼刚,李晓东,董毓利.钢筋混凝土三跨连续板边跨受火性能试验研究[J].工业建筑,2004,34(1):66-68,75. |
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| 作者姓名： | 陈礼刚 李晓东 董毓利 |
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| 作者单位： | 西安建筑科技大学,西安,710055;山东省建设厅,济南,250001 |
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| 基金项目： | 国家重点基础研究专项经费资助 (项目批准号 2 0 0 1CB40 960 3 ) |
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| 摘 要： | 对足尺钢筋混凝土三跨连续板进行了恒载下边跨受火试验研究 ,通过试验 ,了解了钢筋混凝土连续板在高温下的变形、温度分布规律 ;分析了连续板的内力重分布和破坏机构的特点。全部火灾试验采用自行研制的火灾试验炉 ,试验结果表明 ,炉子性能稳定、使用方便。
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| 关 键 词： | 钢筋混凝土 火灾 火灾试验 连续板 |
TEST STUDY ON PERFORMANCE OF THE REINFORCED CONCRETE THREE-SPAN CONTINUOUS SLABS UNDER FIRE-FIRE IN SIDE SPAN |
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| Chen Ligang,Li Xiaodong.TEST STUDY ON PERFORMANCE OF THE REINFORCED CONCRETE THREE-SPAN CONTINUOUS SLABS UNDER FIRE-FIRE IN SIDE SPAN[J].Industrial Construction,2004,34(1):66-68,75. |
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| Authors: | Chen Ligang Li Xiaodong |
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| Abstract: | In this paper,a research on the reinforced concrete full-scale three-span continuous slabs under fire was carried out,which underwent the normal loading.From the test,the regularities of the deformation and the temperature distribution were presented,furthermore the characteristics of the internal force redistribution and their destroying features of the reinforced concrete continuous slabs were analysed.The self-made fire-test furnace was used for all the tests, which is reliable and convenient. |
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| Keywords: | reinforced concrete fire fire test continuous slabs |
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