| 桩承式加筋路堤设计理论研究进展 |
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| 引用本文： | 费康,刘汉龙. 桩承式加筋路堤设计理论研究进展[J]. 水利水电科技进展, 2008, 28(4): 89-94 |
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| 作者姓名： | 费康 刘汉龙 |
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| 作者单位： | 扬州大学岩土工程研究所,江苏,扬州,225009;河海大学岩土工程研究所,江苏,南京,210098 |
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| 摘 要： | 综述国内外关于桩承式加筋(GRPS)路堤设计理论的研究成果,分析了土拱效应理论和拉膜效应理论。指出了目前桩承式加筋路堤设计理论的不足,提出了GRPS路堤中路堤、桩和土工合成材料三部分设计中有待进一步研究的问题。
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| 关 键 词： | 桩承式加筋路堤 土拱效应 拉膜效应 |
| 修稿时间： | 2008-08-20 |
Advances in research on design theory of geosynthetic reinforced pile supported embankment |
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| FEI Kang,LIU Han-long. Advances in research on design theory of geosynthetic reinforced pile supported embankment[J]. Advances in Science and Technology of Water Resources, 2008, 28(4): 89-94 |
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| Authors: | FEI Kang LIU Han-long |
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| Affiliation: | FEI Kang1,LIU Han-long2 |
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| Abstract: | Design theory of geosynthetic reinforced pile-supported(GRPS) embankments at home and abroad is reviewed.The representative soil arching theory and tensioned membrane theory are analyzed in detail.The shortcomings of the current design theory are pointed out.Furthermore,some key problems in the design of embankments,piles and geosynthetics,which need further study,are presented. |
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| Keywords: | geosynthetic reinforced pile-supported embankment soil arching effect tensioned membrane effect |
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