蚌埠市辖怀远、五河、固镇三县,总面积5917平方公里,统计耕地442万亩,现有人口312万人,位于淮河中游下段(境内淮河长147公里),处于黄河、涡河、北淝河、浍河及沱河诸河道的下游,是历史上有名洪水走廊,洪涝旱灾害频繁。建国初的1950年7月大水,怀远水位仅18.59米,大河湾淮堤即全部漫溢,石羊坝、黑牛嘴堤防均发生决口,洪水泛滥成灾。是年,中央人民政府政 Bengbu Huaiyuan City, five rivers, Guzhen three counties, with a total area of ​​5917 square kilometers, 442 acres of arable land, the existing population of 3120000 people, located in the lower reaches of the middle reaches of the Huaihe River (the territory of the Huaihe River 147 kilometers), in the Yellow River, Downstream of Beibei River, Bahe River and Tuhe River courses, it is a well-known flood corridor in history, with frequent floods and droughts. The founding of the early 1950’s July flood, Huaiyuan water level is only 18.59 meters, the Grand River Bay Huai embankment that is full of overflow, Shiyanba, black cattle mouth embankment have a burst, flooding flood disaster. This year, the Central People’s Government government