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2011年01 期
| 标题 |
| 新建包西铁路东山二号隧道塌方工程地质特征分析(51 卷) |
| 英文标题 |
| Engineering geological feature analysis of collapse in Dongshan No.2 tunnel on newly constructed Baotou-Xi’an railway |
| 摘要 |
| 本文详细研究了发生在新建包头至西安铁路工程东山2#隧道的塌方事故，重点对发生塌方地段的岩石组合、地质构造、地表水和地下水进行了详细勘察，探讨了在这种特殊条件下发生塌方的原因，分析了控制此次塌方的工程地质因素，建立了东山2#隧道塌方事故的工程地质模式，指出特殊 |
| 作者 |
| 新闻作者:杨杰 |
| 关键字 |
