| BTL混凝土强效剂对C30预拌混凝土性能的影响 |
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| 引用本文： | 吴燮铭,胡鉴,陈志杰,胡鹏飞.BTL混凝土强效剂对C30预拌混凝土性能的影响[J].混凝土,2012(3):73-76. |
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| 作者姓名： | 吴燮铭 胡鉴 陈志杰 胡鹏飞 |
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| 作者单位： | 广东基业长青节能环保实业有限公司 |
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| 摘 要： | 通过复合胶凝材料净浆流动度、混凝土坍落度、强度、收缩变形性能、抗水渗透性能及抗氯离子渗透性能试验,探索了BTL混凝土强效剂对C30预拌混凝土性能的影响。结果表明:掺强效剂的混凝土不但综合性能处于优势,并且可以节省水泥,具有显著的经济效益。
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| 关 键 词： | 预拌混凝土 强度 抗氯离子渗透性能 混凝土强效剂 高效减水剂 |
Effect of BTL strong concrete agent on performance above C30 ready-mixed concrete |
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| WU Xie-ming,HU Jian,CHEN Zhi-jie,HU Peng-fei.Effect of BTL strong concrete agent on performance above C30 ready-mixed concrete[J].Concrete,2012(3):73-76. |
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| Authors: | WU Xie-ming HU Jian CHEN Zhi-jie HU Peng-fei |
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| Affiliation: | (Guangdong Built-to-last Energy Saving Industrial Co.,ltd,Guangzhou 511400,China) |
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| Abstract: | The effect of BTL strong concrete agent on the performance above C30 ready-mixed concrete was explored through the tests of paste fluidity of composite cementitious materials,slump,strength,shrinkage,resistance to water permeability and resistance to chloride ion permeability on concrete.The results showed that the comprehensive performance of the concrete mixed strong concrete agent was at a distinct advantage,but the dosage of cement were saved,the economic benefits was remarkable. |
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| Keywords: | ready-mixed concrete strength resistance to chloride ion permeability strong concrete agent superplasticizer |
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