大断面公路隧道施工方案优化

Optimization of Construction Scheme for Large Section Highway Tunnel

从理论或实践的角度考虑,大断面公路隧道工程建设难度较大,易出现一系列的施工问题,影响工程建设效果。所以,优化大断面公路施工方案,更加科学、合理、规范、安全、高效的展开隧道施工是非常必要的。结合实际案例,着重分析和探讨如何优化大断面公路隧道施工方案。

From both theoretical and practical point of view,the construction of large cross-section highway tunnel is relatively difficult,and a series of construction problems are easy to occur,affecting the construction effect.Therefore,it is very necessary to optimize the construction scheme of large cross-section highway and launch tunnel construction more scientifically,rationally,normatively,safely and efficiently.Based on this,combined with practical cases,this paper focuses on the analysis and discussion of how to optimize the construction scheme of large cross-section highway tunnel.