【摘要】 根据陕西省水资源公报渭河流域近11年来降水量、水资源量及用水量资料,对陕西省境内渭河流域降水量、水资源量和用水量变化特点进行了分析研究,结果表明陕西省渭河流域水资源量在总体上是紧缺的,水资源开发利用率较高。并得出了一些初步的分析成果,为陕西省渭河流域水资源的合理开发利用、水资源合理配置和节水型社会建设提供参考依据。更多还原

【Abstract】 According to information of precipitation,water resources amount and water consumption for 11 years in Weihe River Basin of Shanxi Province,the change characteristics are analyzed and researched for precipitation,the amount of water resources and water consumption.The results indicates that the water resources in Weihe River Basin is sacrce as a whole,water resources is exploited high effectivly.Some preliminary analysis achievement is obtained which can provide some reference for the resonable development and distribution of water resources and the water saving society construction.更多还原