| 聚羧酸超塑化剂在高性能混凝土工程中的应用 |
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| 引用本文： | 张照华.聚羧酸超塑化剂在高性能混凝土工程中的应用[J].贵州大学学报(自然科学版),2007,24(6):641-643. |
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| 作者姓名： | 张照华 |
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| 作者单位： | 集美大学工程咨询中心,福建,厦门,361009 |
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| 摘 要： | 聚羧酸超塑化剂在高性能混凝土工程中的试验及应用,表明该类产品在保塑性、缓凝性、减水率、强度和耐久性同萘系相比具有优势,特别是在一些技术要求比较高的工程中具有较高的应用价值。
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| 关 键 词： | 聚羧酸超塑化剂 保坍性 氯离子扩散系数 耐久性 工程应用。 |
| 文章编号： | 1000-5269（2007）06-0641-03 |
| 修稿时间： | 2007-10-20 |
The Application of Super-Plasticity Additive of Polyocarboxy Acid in High Performance Concrete Works |
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| ZHANG Zhao-hua.The Application of Super-Plasticity Additive of Polyocarboxy Acid in High Performance Concrete Works[J].Journal of Guizhou University(Natural Science),2007,24(6):641-643. |
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| Authors: | ZHANG Zhao-hua |
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| Institution: | Construction project consultation center of Jimei University,Xiamem 361009, China |
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| Abstract: | The experimental study and usage of super-plasticity additive of polyocarboxy acid in high performance concrete works show that its performance is superior to that of naphthalene type in improving concrete property of plasticity,set retarding ability,water reduction,strength,and endurance.Its application in high-technical construction works is more significant. |
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| Keywords: | Super-plasticity Additive of Polyocarboxy Acid Anti-slump Property Dispersal Coefficient of Chlorine Hydronium Endurance Engineering Application |
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