【摘要】 分析邯郸市主城区水资源开发利用现状及不同水平年的供需状况,选取2014年为现状水平年,2020年和2030年为近期规划水平年和远期规划水平年,分析评价主城区现状条件下供用水情况,通过对主城区供水条件及人口、地区生产总值、耕地面积等社会经济指标的分析预测,得出不同保证率不同水平年的供水量及农业、工业、生活、生态4个方面的需水量,进而揭示主城区水资源的供需状况。结果表明,邯郸市主城区在50%保证率下,2014年、2020年和2030年富水,余水量分别为2380万,2991万,1830万m3;在75%保证率下,2014年,2020年,2030年贫水,缺水量分别为554万,116万,1241万m3。更多还原

【Abstract】 In order to analyze the current situation of water resources development and utilization in the main urban area of Handan and the supply and demand situation in different years, this paper selects 2014 as the current level year, 2020 and 2030 for the recent planning level and long-term planning level, and analyzes and evaluate the situation of the supply and use of water under the current condition of the main urban area, through the analysis and forecast of the water supply conditions in the main urban areas, as well as the social and economic indicators such as population, regional GDP, and the area of cultivated land, we have obtained different guaranteed rates, different levels of annual water supply, and four aspects of water demand in agriculture, industry, life, and ecology. Then it reveals the supply and demand of water resources in the main urban area. The results show that, when the main urban area of Handan City has a 50% guaranteed rate, it is rich in water in 2014, 2020 and 2030, and the remaining water resources are 23.8 million m3, 29.91 million m3 and 18.3 million m3, respectively; At the 75% guaranteed rate, the water deficit was 5.54 million m3, 1.16 million m3 and12.41 million m3 in 2014, 2020 and 2030 respectively.更多还原