某机场下穿轨道交通整修项目不停航施工方案

NON-STOP CONSTRUCTION PLAN OF AN AIRPORT UNDERPASS RAIL TRANSIT RENOVATION PROJECT

国内大型运输机场通常是城市的交通枢纽,机场叠加轨道交通已形成一种共识,下穿的轨道交通运行过程中的整修有可能会关闭机场局部,并对其他正常运行造成一定影响。阐述某繁忙机场下穿轨道交通整修项目,在不关闭轨道交通及机场前提下,快速安全地完成整修和站坪恢复,其不停航施工方案可供有关工程参考。

Domestic large-scale transportation airports are often the transportation hubs of cities.A certain consensus has been formed on the superimposition of rail transit at the airport.The renovation during the operation of the underpass rail transit may close down part of the airport and have a certain impact on other normal operations.The paper expounds the renovation project of a busy airport underpass rail transit.On the premise of not closing the rail transit and the airport,the renovation and station apron restoration were completed quickly and safely.The nonstop construction plan can be used as a reference for related projects.