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1范县小型水利工程的概况范县位于河南省东北部,南临黄河,北依金堤河,面积560km2,耕地面积3.75万hm2,人口54.50万人,辖7镇5乡,574个行政村。现有3个引黄灌区(彭楼引黄灌区、邢庙引黄灌区、于庄引黄灌区),设计引黄流量75 m3/s。近几年来,范县实施了大中型灌区续建配套与节水改造工程,骨干水利工程基本结束,随之转向田间末级渠系建设,末级
1 Profile of Fanxian Small-scale Water Conservancy Project Fanxian is located in the northeast of Henan Province, with the Yellow River to the south and Jindihe River in the north with an area of 560km2 and an area of 37,500 hectares of arable land, with a population of 545,000 and jurisdiction over 7 towns, 5 townships and 574 administrative villages . There are 3 Yellow River Diversion Areas (Penglou Yellow River Irrigation Area, Xingmiao Yellow River Irrigation Area and Zhuangyinghuang Yellow River Irrigation Area), with a designed discharge of 75 m3 / s. In recent years, Fanxian implemented large and medium-sized irrigation continued construction and water-saving renovation project, the backbone of the water conservancy project basically ended, followed by the end of the field to the end of the canal system construction, the final stage