清关公路乙赛村隧道W型钢带在裂缝处理中的应用

摘要

In this paper ,the construction process of W -shape steel strip utilized in Yisaicun tunnel crack treatment of Qingshuixiang - Dahejia secondary tourist highway is introduced . Through this construction process ,the gouges can be reinforced safely and stably ,w hich ensures the safety structure of concrete lining of tunnel .%简明介绍了青海省清关旅游二级公路乙赛村隧道W型钢带在裂缝处理中的应用。