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2011年10 期
| 标题 |
| 干旱地区铁路粗粒土路基压实含水率分析(51 卷) |
| 英文标题 |
| Analysis of compaction moisture content of railway subgrade filled with coarse grained soil in drought region |
| 摘要 |
| 通过对某西部干旱地区新建铁路路基填筑施工含水率控制的试验分析，探讨了含水率对路基压实质量的影响。分析表明：对于粗粒土，填料含水率的控制完全取决于填料中细颗粒含量的多少，当填料中细粒含量低于10%时，填料含水率对压实效果影响一般。西部干旱地区施工时，建议将填料 |
| 作者 |
| 新闻作者:杜文忠 |
| 关键字 |
