| 大体积混凝土承台水化热监测及数值分析 |
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| 引用本文： | 刘家奎,陈斌.大体积混凝土承台水化热监测及数值分析[J].山西建筑,2012,38(11):175-177. |
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| 作者姓名： | 刘家奎 陈斌 |
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| 作者单位： | 1. 重庆交通大学,重庆,400074
2. 重庆交通科研设计院,重庆,400074 |
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| 摘 要： | 对某特大桥承台按照一次浇筑施工的方法运用Midas/Civil进行了数值分析,进行了影响水化热的参数敏感性研究,得出施工中参数的选择原则,对大体积混凝土的水化热控制具有一定的参考价值。
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| 关 键 词： | 承台 大体积混凝土 管冷分析 |
On hydration heat measurement of large concrete bearing platform and its numeric analysis |
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| LIU Jia-kui,CHEN Bin.On hydration heat measurement of large concrete bearing platform and its numeric analysis[J].Shanxi Architecture,2012,38(11):175-177. |
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| Authors: | LIU Jia-kui CHEN Bin |
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| Affiliation: | 1.Chongqing Communication University,Chongqing 400074,China; 2.Chongqing Communication Research and Design Institute,Chongqing 400074,China) |
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| Abstract: | The paper undertakes the numeric analysis of the bearing platform along some super-large bridge by adopting Midas/Civil according to the single casting construction method,undertakes the research on the sensibility of the parameter which influence the hydration heat,and concludes the selective principle for the parameter in the construction,so as to have some reference value for the hydration heat control of the large concrete. |
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| Keywords: | bearing platform large concrete tube cooling analysis |
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