| 强夯法加固填土的数值模拟研究 |
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| 引用本文： | 李洪震,林峥,魏浩.强夯法加固填土的数值模拟研究[J].商品储运与养护,2011(9). |
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| 作者姓名： | 李洪震 林峥 魏浩 |
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| 作者单位： | 荆门市公路管理局;江苏省交通科学研究院; |
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| 摘 要： | 文中以某高速公路服务区填土工程为工程背景,对强夯法加固填土进行了数值模拟;在此基础上模拟分析了单击夯击能、填土高度以及夯击点位置等对填土强夯效果的影响;提出了强夯法加固填土的一些适用条件与施工参数,为类似工程提供了参考。
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| 关 键 词： | 强夯法 填土 单击夯沉量 |
Research on Numerical Simulation of Dynamic Consolidation Method Applied to Fill Soil |
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| LI Hong-zhen,LIN Zheng,WEI Hao.Research on Numerical Simulation of Dynamic Consolidation Method Applied to Fill Soil[J].Storage Transportation & Preservation of Commodities,2011(9). |
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| Authors: | LI Hong-zhen LIN Zheng WEI Hao |
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| Institution: | LI Hong-zhen1,LIN Zheng2,WEI Hao2(1.Jinmen Highway Administration,Jinmen 448000,2.Jiangsu Transportation research institute,Nanjing 210017,China) |
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| Abstract: | In this paper,Taking the expressway service area as the background,A three dimensional mathematical model of high fill soil is established.Based on the mathematical model,Analyses are made of the influence of single rammed energy,fill soil height and distance from hammer center to the edge of fill soil on the effect of dynamic compaction method.The conditions of application and construction parameters presented in this paper offered reference for the similar projects. |
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| Keywords: | dynamic consolidation method fill soil depth of pit |
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