| 水泥土抗渗性能室内试验研究 |
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| 引用本文： | 张 雷,王晓雪,叶 勇,马键俊,金健敏.水泥土抗渗性能室内试验研究[J].岩土力学,2006,27(Z1):1192-1196. |
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| 作者姓名： | 张 雷 王晓雪 叶 勇 马键俊 金健敏 |
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| 作者单位： | 1．同济大学地下建筑与工程系，上海 200092；2. 诸永高速公路温州段工程建设指挥部，温州 325100 |
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| 摘 要： | 目前，水泥土在工程中已得到广泛应用，也有很多关于水泥土力学性质的研究成果，但水泥土抗渗性能方面的研究相对较少。本文对上海地区淤泥质粘土水泥土进行室内渗透性试验研究，探讨了水泥土渗透系数受水泥掺入量的影响程度，并认为水泥土渗透系数受龄期影响较小。对试验数据做回归分析，得到水泥土渗透系数与水泥掺入量的定量关系。
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| 关 键 词： | 水泥土 渗透系数 回归分析 试验 |
| 收稿时间： | 2006-06-25 |
Study on anti-permeability performance of soil-cement |
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| ZHANG Lei,WANG Xiao-xue,YE Yong,MA Jian-jun,JIN Jian-min.Study on anti-permeability performance of soil-cement[J].Rock and Soil Mechanics,2006,27(Z1):1192-1196. |
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| Authors: | ZHANG Lei WANG Xiao-xue YE Yong MA Jian-jun JIN Jian-min |
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| Institution: | 1. Department of Geotechnical Engineering, Tongji University, Shanghai 200092, China；2. Construction Headquarters of Wenzhou Section of Zhu-Yong Expressway, Wenzhou 325100, China |
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| Abstract: | Soil-cement technique has been widely used in civil engineering. A great many studies on mechanical feature of soil-cement were made, but there are few studying the anti-permeability feature of soil-cement. This paper studies the effects of cement content on permeability coefficient of soil-cement; and the quantitative relationship between them is concluded based on regression analysis. The result also shows that the age of soil-cement has contributed little to permeability. |
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| Keywords: | soil-cement permeability coefficient regression analysis test |
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