东港灌区渠道滑坡地段处理及参数设计

Landslide treatment and parameter design in channel renovation of Donggang Irrigation District

灌区节水改造是目前很多地区面临的问题,其中改造的核心部分就是渠道。以东港灌区为实例,介绍了渠道工程滑坡地段处理方案,并进行对比;根据灌区实际情况设计了渠道改造方案,方案沿用原有渠道,对断面尺寸和防冻胀措施进行设计,为以后类似工程施工提供了必要的技术参考。

Water-saving reform of irrigation district is a problem faced by many areas at present, and the core part of the reform is the channel. Taking Donggang Irrigation District as an example, this paper introduces and compares the treatment schemes of the landslide section of the canal project, and then designs the canal reconstruction scheme according to the actual situation of the irrigation district. In general, the original canal is used to design the section size and anti-frost heave measures, and good application results are obtained, which can be used for similar projects in the future. It provides the necessary technical reference.