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2010年11 期
| 标题 |
| 金沙江特大桥桥基岸坡稳定性的离散元法数值模拟分析(50 卷) |
| 英文标题 |
| Discrete element numerical simulation of bank slope stability of Jinshajiang river super-large bridge foundation |
| 摘要 |
| 应用离散元程序UDEC计算在桥梁荷载作用下，深切河谷顺层岩质岸坡的安全稳定性问题,通过不平衡力收敛性和位移速度时程曲线来确定UDEC时步的合适值,并结合加载情况下的岸坡模型试验结果进行比对，最终确定岸坡的模拟结果并对其稳定性进行评价。 |
| 作者 |
| 新闻作者:杨博,吴光,何刘,蒋良文 |
| 关键字 |
