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2010年03 期
| 标题 |
| 桩网支承路基力学性能数值分析(31 卷) |
| 英文标题 |
| Numerical Analysis on the Mechanical Properties of Geosynthetic Reinforced and Pile Supported Embankment |
| 摘要 |
| 运用ABAQUS有限元软件建立桩网支承路基三维模型，分析桩间距、桩帽尺寸、软土层模量、下卧层模量和格栅模量等关键参数对桩网支承路基沉降、桩土应力、垫层上方应力、加筋网垫承担的应力、桩土荷载和格栅拉力等的影响。结果表明，桩土差异沉降受软土层模量影响最大，路基存在 |
| 作者 |
| 新闻作者:蔡德钩，叶阳升，闫宏业，张千里，何华武 |
| 关键字 |
