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| 标题 |
| 秦岭越岭长隧道地区构造应力场特征分析(25 卷) |
| 英文标题 |
| Analysis of Features of Regional Tectonic Stress Field in the Area of the Long-tunnel Through Qinling Mountain |
| 摘要 |
| 利用微断层研究方法,由定性到半定量,由点到面地分析了西安—南京线越岭长隧道地区的区域构造应力场演化、性质、方向和构造应力作用方式,为越岭长隧道方案比选提供了应力场依据。根据微构造法计算结果,本区新构造及现代构造应力场经历了:松弛期应力场、NW向挤压NE向拉伸 |
| 作者 |
| 新闻作者:陈强 朱宝龙 王鹰 魏有仪 |
| 关键字 |