云南干热河谷灌区“智慧三网”建设与运营研究——以元谋大型灌区丙间片11.4万亩高效节水灌溉项目为例

Research on the construction and operation of the“Three Smart Networks”in dry-hot valley irrigation district of Yunnan:A case study on the high-efficiency water-saving irrigation project of 114000 mu in Bingjian section,Yuanmou large irrigation district

在云南元谋大型灌区丙间片11.4万亩高效节水灌溉项目建设与运营中,通过体制机制改革、技术集成应用、开展市场运营等方法系统构建了灌区“智慧三网”,有效解决了灌区投资、建设、运营、管理等项目全生命周期中的突出问题,初步形成了一套可借鉴、可复制、可推广的模式,取得了经济效益、社会效益、生态效益,并总结提炼了实践经验,以期为其他地区提供参考借鉴。

In the construction and operation of the 114000 mu high-efficiency water-saving irrigation project in the Bingjian section of the Yuanmou large-scale irrigation area in Yunnan,the“three smart networks”(backbone water supply network,farmland irrigation network,and smart water service network)of the irrigation area were systematically constructed through methods such as institutional mechanism reform,technology integration application,and market operation,effectively solving prominent problems in the entire life cycle of projects such as investment,construction,operation,and management in the irrigation area.A set of models that can be referenced,replicated,and promoted was initially formed,achieving economic benefits social and ecological benefits.This article summarizes and refines practical experience to provide references for other regions.