摘要
通过目前在施工的花瓶山隧道发生的岩爆现象,分析其发生的原因,从超前地质预报、释放应力、加强支护这三个方面提出了隧道轻微、中等岩爆区的防控措施。
Based on the phenomenon of rock burst in the Huapingshan Mountain Tunnel, this paper analyzes the causes of its occurrence, and puts forward the prevention and control measures of the slight and medium rock burst area from the three aspects such as advanced geological prediction, releasing stress and strengthening support.
出处
《福建建设科技》
2018年第1期64-67,共4页
Fujian Construction Science & Technology
关键词
隧道岩爆
成因分析
防控措施
Tunnel rock burst,Cause analysis,Preventive measures
