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随着工农业经济的快速发展,郑州市水资源供需形势越来越严峻,本文主要是对2000～2007年郑州市用水量变化趋势进行了分析,然后采用3种不同的方案对郑州市2009年需水量进行了预测,根据预测结果优选出最佳方案做为需水量预测方案。同时依据预测原则对2009年郑州市可供水量进行了预测,并做出水资源供需平衡分析,从而针对平衡分析结果提出一些水资源开发利用建议。
With the rapid development of industrial and agricultural economy, the situation of water supply and demand in Zhengzhou is more and more serious. This paper mainly analyzes the trend of water consumption in Zhengzhou City from 2000 to 2007, and then uses three different schemes to analyze the demand of Zhengzhou in 2009 According to the prediction results, the best scheme is selected as the water demand forecasting scheme. At the same time, based on the forecasting principle, the water supply in Zhengzhou City was predicted in 2009, and the supply and demand balance analysis of water resources was made. Based on the results of the balance analysis, some suggestions for water resources development and utilization were put forward.