建立与应用积分数学模型分析给水管网水质

Establishing and Applying Integral Mathematics Model to Analyze Water Quality in Networks

合格的出厂水在经过给水管网输送到用户的过程中,水质会出现不同程度的下降,这就使用户的水质难以保证。为了使用户的水质更安全,需要对管网中各处的水质进行综合分析判断。建立了2种评价多因子水质的积分数学模型,模型充分考虑到了各个评价因子对水质的不同影响。基于该模型,可以在管网各个水质因子的实际监测值与水的质量之间建立直接关系,使抽象的水质评价结果量化,把管网水质的监测数据转化成定性的结论。模型的计算结果能体现出水质的等级状况。

Eligible water quality from factory will descend during the transportation in water supply networks. So the water quality of users cannot be guaranteed. In order to make the user＇ water quality more secure, synthetical analysis of water quality is needed in networks. To evaluate the water quality in networks which include many parameters , two mathematical models of integral are established in this article. In the model, various influence of evaluating parameters are taken into account. Based on the model, the monitoring datas of water quality contact with water quality directly. It makes the nonobjective result quantitative and the monitoring datas can be converted to definite conclusion. The calculating results can show the grades of water quality.