摘要
以大连市为例,通过一系列的实证资料,建立数学模型,对城市化进程与城市居民用水的相互关系进行了研究,发现大连城市化水平与城市居民用水之间有很大的一致性,城市化水平越高,城市居民用水量越多,供水条件要求越高;反之,城市居民用水量越少,供水条件要求越低;并提出了适应城市化发展的可持续用水战略。
Take Dalian as an example, through a series of real example materials, mathematics model is set up to carry on research to the inter reaction between urbanization process and the water for living. It is found the urbanization level and urbanite water in Dalian have very great consistency, the higher the urbanization level makes the more urbanite water consumption and requires the higher supply water the condition; On the contrary, the lower the urbanization level makes the less urbanite water consumption and requires the lower supply water; The water sustainable using strategy of urbanization development is proposed.
出处
《干旱区资源与环境》
CSSCI
CSCD
北大核心
2006年第1期18-22,共5页
Journal of Arid Land Resources and Environment
关键词
居民用水
城市化
大连市
urbanite water consumption
urbanization
Dalian city
