城市水资源开发利用趋势和策略探讨

Trend and strategies for urban water resources development and utilization

详细讨论了我国城市水资源开发利用趋势和问题,认为城市供水将是未来水资源开发利用的重点,生活和生态环境用水将迅速增加,水资源短缺将促进高效用水和部分农业用水向城市转移,水资源开发利用方式也将发生相应变化,供水安全、水源地安全和城市防洪排涝安全将日益重要.将全国分为六大区,根据各分区自然条件、水资源和社会经济状况,讨论了各分区城市水资源开发利用策略,提出了解决各分区城市水资源问题的出路.

The trend and some issues of urban water resources development and utilization in China were discussed. It is emphasized that urban water supply will be the key point of water resources development and utilization in future, that the domestic and eco-environmental water demand will increase rapidly, and that the shortage of water resources will promote the effective utihzation of water resources and the transfer of the part of water for agricultural utilization into cities. Accordingly, the mode of water resources development and utilization will change, and the safety of water supply, water sources, and urban flood control will become more and more important. Based on the above thoughts, the whole country was divided into six areas. The strategies for urban water resources development and utilization of different areas were discussed according to their natural condition and current situation of water resources and social economy, and the some solutions were put forward.