| 薄壁箱型桥墩水化热温度应力场有限元分析 |
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| 引用本文： | 向涛. 薄壁箱型桥墩水化热温度应力场有限元分析[J]. 山西建筑, 2007, 33(6): 307-308 |
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| 作者姓名： | 向涛 |
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| 作者单位： | 湖南路桥建设集团公司,湖南长沙,410004 |
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| 摘 要： | 介绍了计算大体积混凝土水化热温度应力场的基本原理,用有限元分析软件ANSYS对某高墩大跨连续刚构桥箱型薄壁桥墩的水化热温度应力场进行了仿真分析,为控制施工中的水化热温度裂缝提供了理论依据。
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| 关 键 词： | 薄壁箱型桥墩 大体积混凝土 水化热 温度应力场 |
| 文章编号： | 1009-6825(2007)06-0307-02 |
| 修稿时间： | 2006-09-06 |
Finite element ansys of hydrated heat temperature stress of the thin-walled box pier |
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| XIANG Tao. Finite element ansys of hydrated heat temperature stress of the thin-walled box pier[J]. Shanxi Architecture, 2007, 33(6): 307-308 |
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| Authors: | XIANG Tao |
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| Abstract: | The theory of calculating hydrated heat temperature stress field of massive concrete is introduced.Use the finite program of ANSYS to analyze the hydrated heat temperature stress field of the thin-walled box pier and provide the theory basis for controlling crack dues to the hydrated heat in the construction. |
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| Keywords: | thin-walled box pier massive concrete hydrated heat temperature stress field |
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