高地下水位是渠道设计中的常见问题,主要对渠坡和混凝土衬砌结构的稳定性产生不利影响,且在施工过程中也存在施工排水问题。文章以陆浑灌区东二干渠道高地下水位的设计和施工措施为例,浅析其设计的基本思路,为以后高地下水位在渠道衬砌设计和施工中提供参考。 High groundwater level is a common problem in the channel design, which has an adverse effect on the stability of the drainage slope and the concrete lining structure, and also has drainage problems during the construction. Taking the design and construction measures of the groundwater level of the trunk canal of East Second Road in Luhun Irrigation District as an example, the basic idea of ​​the design is analyzed, which will provide reference for the design and construction of canal lining in future.