土体加固技术在跨地铁基坑施工中的应用

Application of soil reinforcement technology in the construction of the foundation pit above the underground

介绍了南京火车站站前广场地下停车场基坑西出口跨地铁盾构段开挖前的土体加固技术 ,通过监测 ,证明采用多种土体加固技术相结合对跨地铁段基坑土体进行处理是行之有效的。

The soil reinforcement technique applied befor e foundation pit excavation in the west exports of the underground parking in fron t of Nanjing train station above the underground is introduced. Construction mon itoring shows the application of this soil reinforcement technology is practicab le in foundation pit excavation above the underground.