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一、基本情况 奎濉河是跨苏、皖两省的骨干排水河道。奎河发源于江苏省徐州市云龙湖。濉河源出安徽省砀山县废黄河南堤。两河流至安徽省宿州市时村镇东汇流,称奎濉河。奎濉河汇流后继续东流,经宿县地区的灵璧、泗县至江苏省泗洪县人洪泽湖傈河洼,主于河道长178公里,流域总面积3598平方公里,其中山丘面积917.3平方公里,占总流域面积的25.5％。 奎濉河在宿县地区流经宿、灵、泗三县市,流域内有36个乡(镇),人口150万人,耕地243.6万亩(其中易涝面积177.2万亩)。濉河、奎河、拖尾河为三条主干河道;支流河道有方河、欧河、阎河、孤山河、三渠沟、运料河、新阳河、民利河、小黄河等18条;主干河道上建有柏山进水闸、小李庄退水闸、草坝间和浍塘沟、八里桥两座大型水闸;还建有老汪湖蓄洪区。
First, the basic situation Kui River is across the Soviet Union, Anhui provinces of the two major drainage channels. Kui originated in Yunlong Lake, Xuzhou City, Jiangsu Province.濉 Heyuan out of Dangshan County, Anhui Province Waste Yellow River embankment. The two rivers flow to the eastern confluence of the towns and villages in Suzhou City, Anhui Province, and they are called Kuihe River. After the confluence, the Kui’e River continued its eastward flow, passing Lingbi in Suxian County and Hongze Lake in the Sihong County of Jiangsu Province. It was 178km long in the river channel, with a total area of 3598km2, of which the hills An area of 917.3 square kilometers, accounting for 25.5% of the total basin area. Kui River flows in Suxian, Su Ling and Si San counties and cities. There are 36 townships (towns) in the basin, with a population of 1.5 million and a land of 2,416,000 mu (including a surface waterlogged area of 1,772,000 mu). River, Kuihe, trailing river for the three main rivers; tributaries of the river, the Ouhe, Yanhe, Gushanhe, Sanquangou, Yunhe, Xinyanghe, Minli, Xiaohuanghe 18; trunk Built on the river have access to Baishan, Li Zhuang retreat gates, Caoba and Qitang ditch, Baliqiao two large sluice; also built old Wang Lake flood storage area.