从府河流域径流变化体会三主方针的理论性和现实性

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府河是湖北中北部的一条中等河流,上游山区和中游丘陵区集水面积8,321平方公里,下游经云梦平原和刁汉湖区,在武汉市西北分流,西支入汉江,东支入长江。府河中、下游以黄江口为界。黄江口一般洪峰流量在3,500秒公方左右,百年一遇洪峰流量达8,000秒公方。下游两岸靠堤防挡水,安全泄量只有3,700秒公方,解放前连年溃决成灾。府河中游浅丘陵区两岸小平原常发生山洪灾害。这个流域年雨量只有800多毫米、夏秋常发生旱灾。1950和1954年发生过严重水灾,1952年发生过严重旱灾。建国以来,党对府河流域人民的生活十分关怀,决心兴修水利,消 Fu River is a medium-sized river in north-central part of Hubei Province. The upstream and middle hilly areas have a water catchment area of ​​8,321 square kilometers. The downstream reaches the Yunmeng Plain and Diaohan Lake areas, diverting them to the northwest of Wuhan City, connecting the Han River to the west and the Yangtze River to the east. House River, the lower reaches of the mouth of the Yellow River. Huang Jiangkou general flood peak flow in 3,500 seconds around the public, peak flood peak flow rate of 8,000 seconds a year. The two sides of the lower reaches of the embankment blocked the water and the safety relief volume was only 3,700 seconds. After the liberation, it collapsed and became a disaster in successive years. River flood shallow hilly area on both sides of the plains frequent mountain torrent disasters. The rainfall in this basin is only 800 millimeters, drought often occurs in summer and autumn. Severe flooding in 1950 and 1954, and severe drought in 1952. Since the founding of the People’s Republic, the party is very concerned about the life of the people in the Fuhehe River Basin and is determined to build water conservancy and eliminate it
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