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2010年05 期
| 标题 |
| 压实度对高填方路基自身沉降影响的数值分析(50 卷) |
| 英文标题 |
| Numerical analysis about influence of soil compactness on high filled subgrade subsidence |
| 摘要 |
| 为了探讨压实度对高填方路基自身沉降的影响，采用适于岩土材料的Drucker-Prager本构模型，对高填方路基沉降问题进行了弹塑性有限元平面应变分析，模拟了不同压实度对高填方路基自身沉降的影响。结果表明高填方路基的自身沉降随压实度的增加而线性减小。严格控制压实标准，可 |
| 作者 |
| 新闻作者:李 华， 陈 晨， 李向群 |
| 关键字 |
