| 桩承土工格网褥垫层的承载特性与设计计算 |
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| 引用本文： | 李强,郑健龙.桩承土工格网褥垫层的承载特性与设计计算[J].公路,2005(5):6-9. |
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| 作者姓名： | 李强 郑健龙 |
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| 作者单位： | 长沙理工大学,长沙市,410076;长沙理工大学,长沙市,410076 |
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| 摘 要： | 根据对桩承土工格网复合地基中土工格网褥垫层承载机理的分析，采用极限平衡理论．推导出桩承土工格网褥垫层承载力的计算公式。在此基础上，提出了基于桩间土承载力充分发挥的土工格网褥垫层设计方法。
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| 关 键 词： | 褥垫层 承载机理 设计计算 试验研究 |
| 文章编号： | 0451-0712(2005)05-0006-03 |
| 修稿时间： | 2005年3月16日 |
Bearing Characteristic and Design of Geonet-Reinforcing Soil Cushion-Pile |
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| LI Qiang,ZHENG Jian-long.Bearing Characteristic and Design of Geonet-Reinforcing Soil Cushion-Pile[J].Highway,2005(5):6-9. |
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| Authors: | LI Qiang ZHENG Jian-long |
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| Abstract: | In this paper, on the basis of the limit equilibrium theory, the computational formulas of the bearing capacity of the geonet-reinforcing soil cushion are derived according to its bearing mechanism. And the design method of the geonet-reinforcing soil cushion on the basis of the full use of the potential bearing capacity of the soil among the piles is given. |
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| Keywords: | cushion bearing mechanism design and calculation study of experiment |
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