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Research on Urban Industrial Water-saving Evaluation Based on Extension Matter Element Model

机译：基于可扩展物元模型的城市工业节水评价研究

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摘要

With the development of urban industrialization and the lack of water resource, urban industrial water-saving has aroused more attention. So it is necessary to evaluate urban industrial water-saving level among the cities. In this paper, extension matter element model is introduced into urban industrial water-saving evaluation. A relative integrated evaluating indices which combines with the condition and characteristics of industrial water-saving and their values are considered in this model. Each evaluation indices is divided into four grades by evaluation indices value. In extension matter element model dependent function is used to evaluate dependent degree of the evaluated city to the certain evaluation characteristics. Considering city industrial configuration and other exterior influence factors as weight, the evaluated city urban industrial water-saving evaluation value can be calculated and the corresponding water-saving grade can be proposed. We take the evaluated city A, B, C as the example to analyze the comprehensive evaluation of urban industrial water-saving.Then the improved measures are put forward according to the of evaluation grade. It can not only evaluate the comprehensive level of urban industrial water-saving exactly but also find out the shortage of urban industrial water-saving in each city. So extension matter element model provides a way to evaluate urban industrial water-saving grade for each city.
机译：随着城市工业化的发展和水资源的缺乏，城市工业节水问题引起了越来越多的关注。因此，有必要对城市之间的城市工业节水水平进行评估。本文将可扩展物元模型引入城市工业节水评价中。该模型考虑了结合工业节水的条件和特点及其价值的相对综合评价指标。每个评估指标按评估指标值分为四个等级。在扩展问题中，要素模型的依存函数用于评估被评估城市对特定评估特征的依存度。将城市产业结构和其他外部影响因素作为权重，可以计算出评估后的城市城市工业节水评价值，并提出相应的节水等级。以被评估城市A，B，C为例，对城市工业节水综合评价进行分析，然后根据评价等级提出改进措施。它不仅可以准确地评估城市工业节水的综合水平，而且可以发现每个城市城市工业节水的不足。因此，可拓物元模型为评价每个城市的城市工业节水等级提供了一种方法。

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