节点文献
城市利用地下咸水节省淡水资源
Saving Freshwater Resources by Utilizing Saline Groundwater In Urban Area
【摘要】 开发地下咸水,用于城市居民生活,可节省58%淡水资源。还可腾出地下库容,增大降雨入渗,淡化地下咸水,改善生态环境。
【Abstract】 Exploiting saline groundwater and utilizing it for resident life in Cangzhou urban area can save freshwater resources of 58 %.Exploiting and utilizing saline groundwater can also vacate underground capacity, increase rainfall infiltration, freshen saline groundwater and improve eco-environment.
【关键词】 地下咸水;
淡水资源;
生态环境;
城区;
【Key words】 Saline groundwater; Freshwater resources; Eco-environment; Urban area;
【Key words】 Saline groundwater; Freshwater resources; Eco-environment; Urban area;
- 【文献出处】 地下水 ,Groundwater , 编辑部邮箱 ,2004年01期
- 【分类号】P641.8
- 【被引频次】3
- 【下载频次】53