糯扎渡水电站左岸泄洪洞混凝土温度监测及温度裂缝防治 |
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引用本文: | 章进,李伟.糯扎渡水电站左岸泄洪洞混凝土温度监测及温度裂缝防治[J].中国建材科技,2013(1):102-104. |
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作者姓名: | 章进 李伟 |
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作者单位: | 中国水利水电第十四工程局有限公司,云南昆明,650041 |
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摘 要: | 通过对糯扎渡水电站左岸泄洪洞底板混凝土温度监测,对混凝土温度裂缝产生的原因、现场混凝土温度的控制和预防裂缝的措施等进行阐述。
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关 键 词: | 混凝土 温度应力 裂缝 控制 |
Temperature monitoring of the concrete in the left bank spillway tunnel and prevention of the temperature cracking at the Nuozhadu hydropower station |
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Abstract: | This paper expounds the cause of the temperature cracking, the control of the concrete temperature ,the measures of crack prevention and so on in detail through the temperature monitoring of the concrete on the left bank spillway invert slab of the Nuozhadu Hydropower Station. |
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Keywords: | concrete temperature stress crack control |
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