引汉济渭秦岭隧洞(越岭段)施工期间污水处理技术研究

Study on Wastewater Treatment Technology during Construction of Qinling Tunnel(Yueling Section) of Hanjiang-to-Weihe River Project

隧道施工期间常产生大量涌水,当混杂油污和施工废水再受到车辆搅动后,形成浑浊度很高的污水,直接排出对周边环境影响较大。总结引汉济渭秦岭隧洞出口项目施工期间污水处理的成功经验,为其他项目隧道施工期间污水处理解决方案提供参考借鉴。

During the construction of the tunnel, a large amount of water was often gushed out. When the mutiple-oil and the construction waste water were mixed by the vehicle, it formed a high turbidity sewage and then directly discharged, which has a great influence on the surrounding environment. The article summarizes the successful experience of sewage treatment during the eonstruetion of the Qinling Tunnel Exit Project, and provide reference for waste water treament solutions during tunnel construction in other projects.