| 土工合成材料工程应用几个基本问题的探讨 |
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| 引用本文： | 刘柱.土工合成材料工程应用几个基本问题的探讨[J].合肥工业大学学报(自然科学版),2005,28(2):185-188. |
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| 作者姓名： | 刘柱 |
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| 作者单位： | 安徽省交通投资集团有限责任公司,安徽,合肥,230011 |
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| 摘 要： | 土工合成材料 (geosynthetics)是国外 2 0世纪六七十年代出现的新型建筑材料 ,它以工程性能好、施工方便及价格低廉等优点而广泛应用于水利、公路、铁路及港口等各个领域。由于土工合成材料的工程特性及作用机理等理论研究还不太成熟 ,在相当大程度上限制了推广应用 ,故有必要探讨土工合成材料的隔离作用、加筋机理及排水等应用问题 ,从而为工程应用提供参考依据
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| 关 键 词： | 土工合成材料 隔离 加筋 排水 |
| 文章编号： | 1003-5060(2005)02-0185-04 |
| 修稿时间： | 2004年4月23日 |
Discussion on several basic conceptions in application of geosynthetics |
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| LIU Zhu.Discussion on several basic conceptions in application of geosynthetics[J].Journal of Hefei University of Technology(Natural Science),2005,28(2):185-188. |
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| Authors: | LIU Zhu |
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| Abstract: | Geosynthetics have been widely used in the construction of hydraulic works, highways, railways and ports for their good mechanical performance, convenience in construction and low cost. But the academic study of the materials in such aspects as engineering characteristics and functionary mechanism with soil are not very mature,which hinders their popularization in practical applications. In this paper,the classification and functions of geosynthetics are introduced,their insulation and drainage functions and reinforcement mechanism analyzed,and the merits and drawbacks in the application also discussed. |
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| Keywords: | geosynthetics insulation reinforcement drainage |
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