铁路隧道施工中的主要风险及措施  

Main Risks and Measures in Railway Tunnel Construction

作　　者：石立帅 SHI Li-shuai(Beijing Tiecheng Engineering Consulting Co.Ltd.,Beijing 100080,China)

机构地区：[1]北京铁城工程咨询有限公司,北京100080

出　　处：《工程建设与设计》2025年第4期233-235,共3页Construction & Design for Engineering

摘　　要：研究了铁路隧道施工中的主要风险及措施,从量化评价的角度出发,分析了铁路隧道施工中的主要风险识别、风险评估、风险应对策略,并着眼于风险等级较高的风险事件,提出了洞口失稳坍塌风险、洞身变形塌方风险、突水与岩爆风险的应对措施,以实现理论与实践的有效结合,做好铁路隧道施工主要风险的全过程管控。The construction of railway tunnels has strong complexity and risk,and it is necessary to clarify the risk level of major risk events,develop effective prevention and control measures,reduce loss of life and property,and ensure the safety and efficiency of railway tunnel construction.The paper studies the main risks and measures in railway tunnel construction.From the perspective of quantitative evaluation,it analyzes the main risk identification,risk assessment,and risk response strategies in railway tunnel construction.Then,focusing on risk events with higher risk levels,it puts forward the measures to deal with the risks of instability and collapse at the entrance,deformation and collapse of the tunnel body,water inrush and rock burst,to achieve an effective combination of theory and practice,and do a good job in the full process control of the main risks in railway tunnel construction.

关 键 词：铁路隧道工程 隧道施工 风险分析 措施 

分 类 号：U455.1[建筑科学—桥梁与隧道工程]