| 某特大桥大体积混凝土温度控制及防裂措施 |
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| 引用本文： | 管晓军. 某特大桥大体积混凝土温度控制及防裂措施[J]. 山西建筑, 2007, 33(30): 173-174 |
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| 作者姓名： | 管晓军 |
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| 作者单位： | 中铁十二局集团第三工程有限公司,山西太原,030024 |
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| 摘 要： | 结合工程概况，分析了混凝土产生温度裂缝的原因，介绍了京广铁路改造工程孝子店1号特大桥大体积混凝土浇筑的温度控制及防裂措施，以提高大体积混凝土结构的整体性和耐久性。
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| 关 键 词： | 大体积混凝土 温度裂缝 防裂措施 |
| 文章编号： | 1009-6825（2007）30-0173-02 |
| 修稿时间： | 2007-06-04 |
Temperature control of massive concrete in a certain grand bridge and its anti-cracking measures |
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| GUAN Xiao-jun. Temperature control of massive concrete in a certain grand bridge and its anti-cracking measures[J]. Shanxi Architecture, 2007, 33(30): 173-174 |
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| Authors: | GUAN Xiao-jun |
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| Abstract: | Combined with practical engineering, the author analyzes the causes of temperature crack occurred in concrete, introduces temperature control and anti-cracking measures of massive concrete grouting in Xiaozidian 1# grand bridge of Jing-Guang railway reconstruction, in order to increase integrity and durability of massive concrete structure. |
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| Keywords: | massive concrete temperature crack anti-cracking measure |
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