| 强夯法加固地基的施工参数设计与分析 |
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| 引用本文： | 张建军,龚丽飞.强夯法加固地基的施工参数设计与分析[J].辽宁工程技术大学学报(自然科学版),2010,29(Z1). |
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| 作者姓名： | 张建军 龚丽飞 |
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| 作者单位： | 1. 如东县水利与建筑工程公司,工程部,江苏南通,226400
2. 南京水利科学研究院,江苏南水土建工程公司,江苏南京,210029 |
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| 摘 要： | 为了在施工实践中更好地掌握和应用强夯原理、设计参数以及施工工法,在现场代表性区域内,通过不同参数下试夯试验的对比性研究,分析试验监测与检测相关数据,确定了工程可行性设计施工参数,包括夯击数、落距、夯距等。工程实践证明强夯法是一种经济、简便、可靠的大面积回填区域加固方法,对相关工程具有一定的实践与指导意义。
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| 关 键 词： | 强夯法 试夯 设计参数 |
Design and analysis of construction parameters of foundation reinforcement by using dynamic compaction |
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| ZHAN Jianjun,GONG Lifei.Design and analysis of construction parameters of foundation reinforcement by using dynamic compaction[J].Journal of Liaoning Technical University (Natural Science Edition),2010,29(Z1). |
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| Authors: | ZHAN Jianjun GONG Lifei |
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| Institution: | ZHAN Jianjun1,GONG Lifei2(1.Engineering Department,Rudong Water Resources and Construction Company,Nantong 226400,China,2.Jiangsu Nanshui Civil Engineering Company,Nanjing Hydraulic Research Institute,Nanjing 210029,China) |
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| Abstract: | In order to grasp and apply the theory of dynamic compaction,design parameters and construction method,within the representative on-site region,the differences of various design parameters for dynamic compaction are studied,and the data of on-site monitoring and inspection are analyzed for trial ramming test.Feasible parameters of design and construction are determined,including the number of tamping,falling distance of rammer,grip spacing.Engineering practice proves that dynamic compaction is an economical... |
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| Keywords: | dynamic compaction method trial ramming design parameter |
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