| 透水性聚丙烯纤维混凝土的初步探讨 |
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| 引用本文： | 王娇娜.透水性聚丙烯纤维混凝土的初步探讨[J].水科学与工程技术,2008(2):32-34. |
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| 作者姓名： | 王娇娜 |
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| 作者单位： | 河北工程大学,水电学院,河北,邯郸,056038 |
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| 摘 要： | 由于透水性混凝土内部有较多的连通孔隙,提高其强度、耐磨性和抗冻性仍是技术难点.在普通混凝土中掺人聚丙烯纤维可以有效地改善其性能,提高混凝土耐久性.通过试验验证了在透水性混凝土中掺人聚丙烯纤维也能改善其性能,以及透水性聚丙烯纤维混凝土的可行性.
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| 关 键 词： | 透水性混凝土 聚丙烯纤维 可行性 抗压强度 透水系数 |
| 文章编号： | 1672-9900(2008)02-0032-03 |
| 修稿时间： | 2007年10月29 |
Preliminary study of hydraulic conductivity concrete with polypropylene fiber |
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| WANG Jiao-na.Preliminary study of hydraulic conductivity concrete with polypropylene fiber[J].Water Sciences and Engineering Technology,2008(2):32-34. |
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| Authors: | WANG Jiao-na |
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| Affiliation: | Water Electricity College;Hebei University of Engineering;Handan 056038;China |
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| Abstract: | As more communicating pore in it, it is still difficult to improve the strength, wearing quality and frost resistance property of the hydraulic conductivity concrete. Because polypropylene fiber can improve effectivly the perfermance of normal concrete, adding polypropylene fiber into perviouse concrete may be also feasible. The article make this test to proof this feasibility. |
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| Keywords: | pervious concrete polypropylene fiber feasibility compression strength permeation coefficient |
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