大体积基础筏板混凝土施工控制 |
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引用本文: | 孟鑫波,林海辰.大体积基础筏板混凝土施工控制[J].科技信息,2012(13):359-359,285. |
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作者姓名: | 孟鑫波 林海辰 |
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作者单位: | 南通六建建设集团有限公司,江苏如皋226500 |
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摘 要: | 锦业时代工程基础筏板施工为克服大体积混凝土浇筑工程中因水化热过高导致裂缝产生,故采取掺加外加剂,设置后浇带、分层浇筑混凝土等措施,并对大体积混凝土水化产生的温度进行跟踪测定,提供合理的散热方案从而保证了施工质量。
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关 键 词: | 筏板 大体积混凝土 配合比 分层浇筑 温度控制 |
Big Volume Raft Foundation Concrete Construction Control |
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Abstract: | Kam industry engineering foundation raft construction in order to overcome the large volume concrete pouring project due to hydration heat of high lead to cracks,so take the admixture,the after-pouring belt,layered concrete pouring and other measures,and the massive concrete hydration temperature produced by tracking measurement,to provide a reasonable program of heat thereby guarantee the quality of construction. |
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Keywords: | Raft Large volume concrete Mixture ratio Hierarchical pouring Temperature control |
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