| 混凝土箱梁温度场的ANSYS模拟 |
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| 引用本文： | 陈国雄. 混凝土箱梁温度场的ANSYS模拟[J]. 广州建筑, 2007, 35(3): 10-12 |
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| 作者姓名： | 陈国雄 |
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| 作者单位： | 西南交大土木工程设计有限公司广州分公司,广州,510095 |
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| 摘 要： | 本文根据气象资料,探讨采用通用有限元程序ANSYS模拟温度场的方法.分析结果表明本文方法可以较好地模拟混凝土的温度场,计算结果可以为混凝土箱梁的温度控制提供参考.本文方法所需的基础资料容易获得,计算原理简单,具有较好的实用价值.
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| 关 键 词： | 混凝土箱梁 温度场 ANSYS 模拟 边界条件 |
Simulation of Temperature Distributions in Concrete Box-girder by ANSYS |
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| CHEN Guoxiong. Simulation of Temperature Distributions in Concrete Box-girder by ANSYS[J]. , 2007, 35(3): 10-12 |
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| Authors: | CHEN Guoxiong |
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| Affiliation: | Guanzhou Branch of Southwest Transportation University Design Limited Company of Civil Engineering, Guangzhou 5 10095 |
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| Abstract: | This paper introduces a method of simulating temperature distributions in concrete box-girder, which bases on weather information and uses the general finite element program of ANSYS. The comparison shows this method simulating temperature distributions in concrete box-girder well. The results calculated by this method can be used to temperature control as references. The basic data needed can be easily obtained and the theory is quite simple, so that the method in this paper serve well. |
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| Keywords: | concrete box-girder temperature distributions ANSYS simulation boundary conditions |
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