注浆加固在地铁浅埋暗挖通过地下管线的应用

The grout reinforcement application in the subway through underground pipeline shallow underground excavation

结合北京地铁十号线呼家楼站浅埋暗挖施工安全通过雨、污水管线工程的实例,对施工中采用的注浆加固地层和注浆止水方案通过地下管线的应用情况进行研究分析,认为注浆加固地层和注浆止水方案满足施工的要求。

Combined with the through underground rain and waste water pipeline safely of Hujialou station in Beijing No. 10 subway, the grout reinforcement formation and the application grouting watertight plan in underground pipeline were researched. The result proved that the grout reinforcement and watertight plan satisfied the construction need.