由于各种因素的影响,“南水北调”西甘池隧洞工程原施工方案无法适应进度要求,现场技术人员根据工程特点,就前期的隧洞开挖施工方案和后期的混凝土衬砌方案在工艺、方法上进行调整,既保证了工程质量,又满足了进度要求,取得了良好的效果。 Due to various factors, the original construction program of “South-to-North Water Diversion Project” Xigangchi Tunnel can not meet the requirements of the schedule. According to the project characteristics, on-site technicians can make suggestions on the preliminary tunnel excavation construction scheme and the later concrete lining scheme in the process and method Adjustment, both to ensure the quality of the project, but also to meet the progress requirements, and achieved good results.