| 大体积混凝土温度裂缝控制 |
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| 引用本文： | 王小梅,黄淑权.大体积混凝土温度裂缝控制[J].茂名学院学报,2004,14(3):33-36. |
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| 作者姓名： | 王小梅 黄淑权 |
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| 作者单位： | 1. 茂名学院建筑工程系,广东,茂名,525000
2. 中国建设银行茂名市分行,广东,茂名,525000 |
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| 摘 要： | 通过对武汉国际证券大厦桩基础承台底板大体积混凝土温度变化和温度应力的研究,分析混凝土温度裂缝产生的主要原因,从材料选择、施工关键过程等方面介绍了温度控制所采取的保湿保温控制大体积混凝土温度裂缝的措施。
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| 关 键 词： | 大体积混凝土 温度应力 裂缝控制 |
| 文章编号： | 1671-6590(2004)03-0033-04 |
| 修稿时间： | 2004年4月16日 |
Temperature Crack Control of Large Volume Concrete |
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| WANG Xiao-mei,HUANG Shu-quan.Temperature Crack Control of Large Volume Concrete[J].Journal of Maoming College,2004,14(3):33-36. |
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| Authors: | WANG Xiao-mei HUANG Shu-quan |
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| Abstract: | This paper is intended to study the temperature changes and the stresses caused by temperature changes in the large volume concrete of pile foundation in Wuhan International Stock Mansion, and analyze the reason why the cracks are produced in the concrete. The measures are introduced to control the cracks by temperature-keeping and humidity-keeping in the large volume concrete from the selection of material and the key process of construction |
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| Keywords: | large volume concrete temperature stress crack control |
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