| 土工格栅的界面特性试验 |
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| 引用本文： | 施有志,马时冬.土工格栅的界面特性试验[J].岩土力学,2003,24(2):296-303. |
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| 作者姓名： | 施有志 马时冬 |
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| 作者单位： | 华侨大学 土木工程系，福建 泉州 362011 |
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| 摘 要： | 有关土工织物界面试验的成果较多，而土工格栅界面试验的成果很少。介绍了单向拉伸格栅和经编格栅的界面试验内容和成果，对土工格栅与砂砾石、粗砂、残积土的界面摩擦系数作出评价，并与有纺土工布的成果进行比较。
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| 关 键 词： | 土工格栅 界面试验 加筋土 |
| 文章编号： | 1000-7598-(2003)02-0296-04 |
| 收稿时间： | 2002-07-19 |
| 修稿时间： | 2002年7月19日 |
Test for interface characterictics of geogrid |
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| SHI You-zhi,MA Shi-dong.Test for interface characterictics of geogrid[J].Rock and Soil Mechanics,2003,24(2):296-303. |
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| Authors: | SHI You-zhi MA Shi-dong |
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| Institution: | Department of Civil Engineering, Huaqiao University, Quanzhou 362077, China |
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| Abstract: | There are many results about the interface test for geotextile , but the testing result of geogrid is lacking. This paper presents the contents and results of interface tests for uniaxial oriented geogrid and warp knitting geogrid; some useful opinions are provided. The interface friction coefficients between geogrid and sand-gravel and coarse sand and eluvial soil, are evaluated; and then compared with the testing results of the woven geotextile . |
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| Keywords: | geogrid interface tests reinforced soil |
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