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| 双频合成振动压实对多种材料的适应性研究 | |
| 引用本文： | 卢宏现,朱伟敏,姚琳宁.双频合成振动压实对多种材料的适应性研究[J].筑路机械与施工机械化,2007,24(6):56-58. |
| 作者姓名： | 卢宏现 朱伟敏 姚琳宁 |
| 作者单位： | 1. 陕西西禹高速公路有限公司,陕西,西安,710016 2. 杭州应用声学研究所,浙江,杭州,310012 3. 临沂兰山区公路管理局,山东,临沂,276000 |
| 摘 要： | 为了强化压实过程,提出了多频合成振动压实的方法。利用双频合成振动压实机,进行了多种被压实材料的压实适应性试验研究,结果表明:对于同一种材料和相同的压实遍数,与单一频率的振动压实方法相比,双频合成振动压实的压实效果较好;对粉土、黄土和级配土,双频合成振动压实具有良好的适应性。 |
| 关 键 词： | 振动压实 振动压实机 试验研究 压实适应性 |
| 文章编号： | 1000-033X（2007）06-0056-03 |
| 修稿时间： | 2006-08-25 |
Adaptability for Different Materials of Double-frequency Vibrating Compaction |
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| LU Hong-xian,ZHU Wei-min,YAO Lin-ning.Adaptability for Different Materials of Double-frequency Vibrating Compaction[J].Road Machinery & Construction Mechanization,2007,24(6):56-58. | |
| Authors: | LU Hong-xian ZHU Wei-min YAO Lin-ning |
| Abstract: | In order to strengthen compaction, this paper discusses theory of multi- frequency vibrating compaction. A prototype with double frequency is made and the adaptability for different materials is test. The test results indicate that double-frequency vibrating compaction has better compaction quality than ordinary vibrating compaction for same material and compaction times, and double-frequency vibrating compaction has good compaction effect on different materials, such as silt, loess and graded soil. |
| Keywords: | vibrating compaction vibrating compactor experimental study compaction adaptability |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |