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2011年04 期
| 标题 |
| 考虑外水压力的山岭深埋隧道变形分析(51 卷) |
| 英文标题 |
| Analysis of deformation of deep-buried mountain tunnel subjected to external water pressure |
| 摘要 |
| 西南高山地区由于雨水充沛，导致隧道衬砌承受较大的外水压力，并且隧道一般埋深较大，为探讨在外水压力作用下山岭深埋隧道变形情况，以雅砻江两河口电站1#公路隧道为依托，进行了有限元数值模拟。分析结果表明，在考虑外水压力的作用下，隧道衬砌变形比不考虑外水压力明显增 |
| 作者 |
| 新闻作者:邓祥辉 |
| 关键字 |
