| 冲击压实在路基工程中的应用 |
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| 引用本文： | 王春正,谢灏. 冲击压实在路基工程中的应用[J]. 筑路机械与施工机械化, 2005, 22(1): 50-51 |
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| 作者姓名： | 王春正 谢灏 |
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| 作者单位： | 衡水路桥工程有限公司,湖北,衡水,053000 |
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| 摘 要： | 结合工程实例,分析冲击压实原理,表明冲击压实同一般三轮压路机和振动压路机相比,压实效果和压实效率高,具有减少工后沉降、提高路基施工质量、加固软弱地基的作用.简单介绍了冲击压实的机械选用、压实深度、适用范围、优缺点,阐述了施工要求.
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| 关 键 词： | 冲击压实 路基工程 路基施工 |
| 文章编号： | 1000-033X(2005)01-0050-02 |
| 收稿时间： | 2004-03-15 |
| 修稿时间： | 2004-03-15 |
Application of impact compacting to subgrade engineering |
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| WANG Chun-zheng, XIE Hao. Application of impact compacting to subgrade engineering[J]. Road Machinery & Construction Mechanization, 2005, 22(1): 50-51 |
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| Authors: | WANG Chun-zheng XIE Hao |
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| Affiliation: | Hengshui Highway and Bridge Engineering Co. Ltd., Hengshui 053000, China |
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| Abstract: | The principle of impact compacting is analyzed with the construction experience.It shows that compacting effect and efficiency is very high, compared to three-wheeled rollers and vibratory rollers. Impact compacting can reduce uneven settlement after construction, improve the quality of subgrade construction and strenghthen the soft ground. The machinery selection, compacting depth, the range of appliance,the advantage and shortcoming, and the requirements of construction of the impact compacting is introduced. |
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| Keywords: | impact compacting subgrade engineering subgrade construction |
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