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该文介绍了目前土地整理项目的农田水利工程中明渠的类型,分析了各种类型明渠的适用范围及优劣。重点介绍了明渠设计中填方渠的设计方法及基本设计参数,并对今后填方渠的实用前景进行了估计。
This paper introduces the types of open channels in farmland water conservancy projects of land consolidation projects and analyzes the applicable scope and advantages and disadvantages of various types of open channels. The design method and basic design parameters of fill canal in open channel design are mainly introduced, and the practical prospect of filling canal in future is estimated.