| 三峡工程永久船闸六闸首边墙混凝土高温季节的施工温控 |
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| 引用本文： | 刘云华.三峡工程永久船闸六闸首边墙混凝土高温季节的施工温控[J].四川水力发电,2003,22(3):91-92,95. |
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| 作者姓名： | 刘云华 |
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| 作者单位： | 中国水利水电第七工程局,一分局,四川,彭山,608060 |
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| 摘 要： | 高温季节混凝土施工的温控措施是：尽可能采用水化热较低的水泥；尽可能降低胶凝材料的用量；加大混凝土的浇筑强度；加强混凝土施工各个环节的温控工作；埋设冷却水管。简述了三峡工程永久船闸六闸首边墙混凝土高温季节施工的温控措施.
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| 关 键 词： | 三峡电站 船闸 混凝土 温控 高温季节 施工 |
| 文章编号： | 1001-2184(2003)03-0091-02 |
Temperature Control on Side Wall Concrete Construction in the Sixth Lock Head of the Permanent Navigation Locks at the Three Gorges Project during Hot Season |
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| LIU Yun,hua.Temperature Control on Side Wall Concrete Construction in the Sixth Lock Head of the Permanent Navigation Locks at the Three Gorges Project during Hot Season[J].Sichuan Water Power,2003,22(3):91-92,95. |
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| Authors: | LIU Yun hua |
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| Abstract: | Temperature control measures are taken for concrete works during hot seasons:using cement with lower hydration heat,reducing content of cementing materials,increasing concrete placement volume,intensifying temperature control works in each concrete construction period and embedding cooling water pipe.Temperature control measures for side wall concrete construction in the sixth lock head of the permanent navigation locks at the Three Gorges Project during hot season are briefly given in the paper. |
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| Keywords: | the Three Gorges Project navigation lock concrete temperature control |
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