不停航条件下机场Ⅱ类仪表着陆运行项目箱型通道施工组织

The Construction Organization of the Airport TypeⅡInstrument Landing Operation Project Box Channel under Non-stopping Conditions

本文对重庆江北机场02L跑道仪表着陆系统Ⅱ类运行改造项目管理过程中遇到的空侧下穿通道深基坑开挖、不停航施工、飞行爬升限制面下混凝土浇筑等重难点问题进行了分析梳理,并给出了行之有效的技术方案,可作为类似工程不停航施工的参考。

This paper analyzes and combs the difficult problems of deep foundation pit excavation,non-suspension construction,and concrete pouring under the restricted plane of flight climbing under the condition of the second class operation and transformation management of 02L runway instrument landing system of Chongqing Jiangbei Airport,and gives the effective technical scheme,which can be used as reference for the construction of similar projects.