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| 冲击压实在高填方施工中的应用 | |
| 引用本文： | 刘永跃,蒋璐璐,高雁北. 冲击压实在高填方施工中的应用[J]. 筑路机械与施工机械化, 2007, 24(2): 55-57 |
| 作者姓名： | 刘永跃 蒋璐璐 高雁北 |
| 作者单位： | 1. 广东冠粤路桥有限公司,广东,广州,510630 2. 浙江经济职业技术学院,汽车应用系,浙江,杭州,310018 3. 长安大学,工程机械学院,陕西,西安,710064 |
| 基金项目： | 国家高技术研究发展计划(863计划) |
| 摘 要： | 为了提高高填方压实的质量,减少工后病害的发生,分析了冲击压实的原理,采用对比方法分析了高填方的施工现状,认为高填方高差大、填料复杂、施工条件不易控制,普通压实方法不易满足压实质量要求。冲击压实应用于高填方施工的结果表明:冲击压实具有压实影响深度大、生产率高、施工成本低等特点,用于高填方施工具有明显的优势。 |
| 关 键 词： | 高填方 冲击压实 振动压实 强夯 |
| 文章编号： | 1000-033X(2007)02-0055-03 |
| 修稿时间： | 2006-02-18 |
Application of Impact Compaction in High-filled Embankment Construction |
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| LIU Yong-yue,JIANG Lu-lu,GAO Yan-bei. Application of Impact Compaction in High-filled Embankment Construction[J]. Road Machinery & Construction Mechanization, 2007, 24(2): 55-57 | |
| Authors: | LIU Yong-yue JIANG Lu-lu GAO Yan-bei |
| Abstract: | In order to improve quality of high-filled embankment and reduce disease of compaction,the paper analyzes the theory of impact compaction.Compared with other compaction methods,high-filled embankment has altitude differences,different filling and its construct conditions are difficult to control.The ordinary compaction methods are put forward to ensure the compaction quality.The result shows that impact compaction has obvious superiority for high-filled embankment such as high compaction depth and productivity and low cost. |
| Keywords: | high-filled embankment impact compaction vibrating compaction dynamic compaction |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |