A Sanitary Sewer Detection Simulation Model

This paper describes works performed to develop a simulation to support Sanitary Sewer Detection (SSD) studies. An SSD study aims at identifying infiltration and inflow (I/I) sources in a sanitary sewer system to plan and develop cost-effective system and maintenance activities. In order to operate this simulation, various algorithms have been included. When studying urban drainage systems using simulation techniques large amount of data are produced and are interpreted. Moreover when we build a computer simulation for a sewer system it is very difficult to eliminate data-errors.