| 利用水泥制备高强透水性混凝土 |
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| 引用本文： | 张红光,付建华,韩艳芳. 利用水泥制备高强透水性混凝土[J]. 河北工程大学学报(自然科学版), 2005, 22(3): 57-59 |
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| 作者姓名： | 张红光 付建华 韩艳芳 |
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| 作者单位： | 河北工程学院,水电学院,河北,邯郸,056021;保定市水利局西大洋水库管理处,河北,保定,072350 |
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| 摘 要： | 在已有研究成果的基础上,利用普通硅酸盐水泥、添加适宜外加剂、采用特殊生产工艺和成型方法,研制出抗压强度高达C50的透水性混凝土,满足车行路面要求,其总孔隙率、连通孔隙率、渗透系数亦满足规范《混凝土路面砖》JC/T446-2000要求。
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| 关 键 词： | 透水性混凝土 抗压强度 渗透系数 孔隙率 规范 |
| 文章编号： | 1007-6743(2005)03-0057-03 |
| 修稿时间： | 2005-03-10 |
R & D high strength and water permeability concrete using cement |
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| ZHANG Hong-guang,FUJian-hua,HANYan-fang. R & D high strength and water permeability concrete using cement[J]. Journal of Hebei University of Engineering(Natural Science Edition), 2005, 22(3): 57-59 |
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| Authors: | ZHANG Hong-guang FUJian-hua HANYan-fang |
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| Affiliation: | ZHANG Hong-guang1,FUJian-hua1,HANYan-fang2 |
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| Abstract: | Through usinglocal cement,adaptionadmixture,special production process and molding method,and waterpermeability concrete of compression strength obtaining C50 have been developed onthe basis of researchfindings bythe others.It meets the demand of vehicle pavement,its total porosity,intercommunication porosity and permeabilitycoefficient also meet the requirement of the criterion concrete face brick of pavement(JC/T446-2000). |
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| Keywords: | water permeability concrete compression strength permeability coefficient porosity criterion |
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