论公路隧道工程施工要点

摘要

Combining the features of the tunnel projects, the paper introduces the tunnel construction technique in the construction process, illustrates the basic points for the road tunnel construction, including the construction at entrance of the tunnel, the excavation of tunnel, and the support, and indicates the precautions, such as the advanced geological forecasting, the construction supervision, and the ventilation, so as to direct the practice.%结合隧道工程特点,从介绍施工过程中的隧道施工技术入手,阐述了公路隧道施工的基本要点,包括洞口施工,洞身开挖,支护等方面,并阐述了超前地质预报和施工监测及通风等注意事项,以指导实践。