城市污水回用系统研究的整数规划模型

Research on Integer Programming Model of Urban Waste Water Reuse System.

本文介绍研究工作中建立的城市污水回用系统规划的0—1整数规划数学模型、重点探讨了在规划的污水收集系统、污水处理厂位置、处理等级已确定的条件下,如何选择再生水回用对象、回用规模,追加的深度处理规模等经济合理、技术可行的再生水分配系统。通过某地区城市污水土地处理回用系统的实例研究,验证了所建模型的合理性与实用性。

A 0-1 integer programming model for the planning of urban wastcwater reuse system were established. The planning of the wastewater collection system, location of the treatment plant and the efficiency of the treatment were formulated. Emphases were put on discussions of how to determine the user of the renovated water, the quantity of the reused water and the scale of additional advanced treatment so as to establish renovated water allocation system. The model was validated to be rational and applicable by examining a waste-water land treatment system.