| 水北沟渡槽槽身混凝土浇筑温控措施及分析 |
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| 引用本文： | 郭永刚,张吉平.水北沟渡槽槽身混凝土浇筑温控措施及分析[J].山西科技,2010,25(3):79-80. |
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| 作者姓名： | 郭永刚 张吉平 |
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| 作者单位： | 1. 山西省水利水电勘测设计研究院,山西太原,030024
2. 山东电力管道工程公司,山东新泰,271222 |
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| 摘 要： | 南水北调中线京石段应急供水工程中,水北沟渡槽槽身在施工中采用了外升内降的温度控制防裂措施,减小了槽身混凝土的温度变化幅度,取得了较好的控制效果。
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| 关 键 词： | 水北沟渡槽 混凝土浇筑 温度控制 蒸汽养护 |
Temperature Control and Result Analysis of the Shuibeigou Aqueduct Concreting |
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| GUO Yonggang,ZHANG Jiping.Temperature Control and Result Analysis of the Shuibeigou Aqueduct Concreting[J].Shanxi Science and Technology,2010,25(3):79-80. |
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| Authors: | GUO Yonggang ZHANG Jiping |
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| Institution: | GUO Yonggang,ZHANG Jiping |
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| Abstract: | In the construction of the Shuibeigou aqueduct of the mid-route from Beijing to Shijiazhuang emergency water project of the North-south Water Diversion,the temperature control and crack prevention of external rising and internal falling temperature was adopted,which reduces the temperature change range of concrete with better controlling result. |
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| Keywords: | Shuibeigou aqueduct concreting temperature control steam curing |
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