摘要
本文结合了城市工业结构的因素建立数学模型,对城市工业节水水平进行定量的评价。 评价方法采用相对基准,将不同城市的工业结构取水量相应调正到同一水平,再结合城市工业结构现状分析计算,通过计算结果的比较可表现出不同城市工业节水水平和差距,同时也反映出不同城市存在的工业节水潜力。 文章列举了华北18个城市工业节水水平的评价结果。
In this paper the mathematical model and the quantitative appraisal on industrial water conservation in cities have been presented by introducing the industrial structure factor. The industrial water amount in each city is adjusted to an identical level with comparability in considering different industrial structure,then the conservation level and potential in each city can be expressed by calculation and comparision based on the collected data of industrial structure and water amount.Compared results about the industrial water conservation or 18 cities in North China have been illustrated in this paper.
出处
《中国给水排水》
CAS
CSCD
北大核心
1989年第6期28-30,共3页
China Water & Wastewater
