| 钢管混凝土拱肋水化热作用下温度场分析 |
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| 引用本文： | 黄红兵,郭春华,宋晓好.钢管混凝土拱肋水化热作用下温度场分析[J].交通标准化,2011(11):162-165. |
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| 作者姓名： | 黄红兵 郭春华 宋晓好 |
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| 作者单位： | 绍兴市曹娥江袍江大桥建设工程指挥部,浙江绍兴,312085 |
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| 摘 要： | 通过对钢管混凝土拱肋缩尺寸模型在水化热作用下温度场的连续试验观测,分析水化热作用下钢管混凝土温度场的分布规律及变化规律,试验结果表明钢管混凝土拱肋成型过程中水化热的影响不可忽视。
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| 关 键 词： | 钢管混凝土 拱肋 温度场 水化热 |
Analysis on Temperature Field of CFST Arch Rib Acted by Hydration Heat |
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| HUANG Hong-bing,GUO Chun-hua,SONG Xiao-yu.Analysis on Temperature Field of CFST Arch Rib Acted by Hydration Heat[J].Communications Standardization,2011(11):162-165. |
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| Authors: | HUANG Hong-bing GUO Chun-hua SONG Xiao-yu |
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| Institution: | (Construction Headquarters of Paojiang Bridge of Cao′e River of Shaoxing City,Shaoxing 312085,China) |
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| Abstract: | According to continuous observation on temperature fields of a miniature of CFST arch acted by hydration heat variation,the variation laws and distribution laws of temperature field were discussed based on measured data.The results show that it should pay great attention to the effect of hydration heat on the CFST. |
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| Keywords: | concrete filled steel tube(CFST) arch rib temperature field hydration heat |
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