| 透水混凝土强度和透水性影响因素研究 |
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| 引用本文： | 张朝辉,王沁芳,杨娟.透水混凝土强度和透水性影响因素研究[J].混凝土,2008(3):7-9. |
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| 作者姓名： | 张朝辉 王沁芳 杨娟 |
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| 作者单位： | 1. 常州市建筑科学研究院,江苏,常州,213015
2. 重庆市建筑科学研究院,重庆,400020 |
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| 摘 要： | 透水混凝土是一种生态环境友好型混凝土,具有较高的强度和良好的透气、透水性,通过研究不同水灰比、灰集比、胶结材料及集料性能对透水混凝土强度和透水性的影响,为制备性能优良的透水混凝土提供了参考.
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| 关 键 词： | 透水混凝土 抗压强度 孔隙率 透水系数 |
| 文章编号： | 1002-3550(2008)03-0007-03 |
| 修稿时间： | 2007年10月30 |
Influence factors of compressive strength and permeability of pervious concrete |
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| ZHANG Zhao-hui,WANG Qin-fang,YANG Juan.Influence factors of compressive strength and permeability of pervious concrete[J].Concrete,2008(3):7-9. |
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| Authors: | ZHANG Zhao-hui WANG Qin-fang YANG Juan |
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| Affiliation: | ZHANG Zhao-hui1,WANG Qin-fang1,YANG Juan2(1.Changzhou Institute of Building Research,Changzhou 213015,China,2.Chongqing Institute of Building Research,Chongqing 400020,China) |
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| Abstract: | Pervious concrete owned higher strength and better permeability,which is one kind of ecological concretes.The influences of different water-cement ratio,cement-aggregate ratio,binder and aggregate performance on compressive strength and permeability of pervious concrete are described,which provide good references for preparing successfully high performance pervious concrete. |
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| Keywords: | pervious concrete compressive strength void ratio permeation coefficient |
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