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2009年10 期
| 标题 |
| 高速公路夯实水泥土桩复合地基工程特性敏感因素分析(49 卷) |
| 英文标题 |
| Analysis on sensitive factors to engineering features of composite subsoil consolidated with tamping compaction cement-soil piles on expressway |
| 摘要 |
| 基于非线性有限元方法，建立了高速公路夯实水泥土桩复合地基几何模型，分析了多种因素对夯实水泥土桩复合地基工程特性的影响，提出了在满足承载力前提下以变形控制为主，应综合考虑多方面因素，尤其要考虑桩体模量、地基土模量、路基填筑高度(即荷载水平)和长径比等因素对复 |
| 作者 |
| 新闻作者:周敏娟，丁军霞，周乔勇 |
| 关键字 |
