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1工程概况金堤河是黄河下游左岸的一条支流,为平原河道,南临黄河干流,北界卫河、徒骇河、马颊河,发源于河南省新乡县境内,流经河南省新乡、鹤壁、安阳、濮阳、和山东省聊城等5地市12个县,在河南省台前县张庄人黄河,流域面积5047km~2。干流源于滑县耿庄,长158．6km,流域呈狭长三角形,上宽下窄,东西长200km,南北最大宽度60km。地势西南高,东北低,从河源至河口高程差40m,平均比降1/5000。流域内人口300万人,耕地35．2万hm~2,是粮棉产区,流域内天然气、石油蕴藏丰富,是我省中原油田的主产区。
1 Project Overview Jindi River is a tributary of the left bank of the lower reaches of the Yellow River, plain plains, south of the Yellow River, Wei River, Tuhai River, Majia River, originated in Henan Province, Xinxiang County, flowing through Xinxiang, Henan Province, Hebi, Anyang, Puyang, and Liaocheng in Shandong Province in 5 cities and 12 counties in Henan Province, Zhangzhuang County, the Yellow River in Taiwan, the basin area of 5047km ~ 2. The main stream originates from Gengzhuang, Huaxian County, with a length of 158.6km. The drainage basin is narrowly triangular with a wide upper and a narrow width of 200km and a maximum width of 60km between north and south. The terrain is high in the southwest and low in the northeast. The difference in elevation from Heyuan to the estuary is 40m, with an average drop of 1/5000. The basin has a population of 3 million and a cultivated land of 352,000 hm ~ 2. It is a grain and cotton producing area with abundant natural gas and oil reserves. It is the main producing area of Zhongyuan Oilfield in our province.