PLANNING REVITALIZATION SEWERAGE SYSTEMS USING DECISION RULES OF FUZZY LOGIC

摘要

In the paper the structural and functional unit supporting revitalization of sewerage systems, using decision rules of fuzzy logic is discussed. The main advantage of using of fuzzy logic rules compared to classical logic rules is the possibility of ordering results according to the membership grade to categories. This approach allows to estimate the condition of the sewerage system and outlines what steps to take to ensure its continued proper operation. The Tightness of decision is verified by simulations of the network model. In typical situation when limited financial resources must be considered the development of work plans is facilitated. This approach has been implemented in a web application MOSKAN (Modeling and Simulation of Sewerage Systems) created at the Systems Research Institute of the Polish Academy of Sciences.