Litcius/Paper detail

Machine Learning for Pipe Condition Assessments

James Fitchett, Kosmas Karadimitriou, Zella West, David M. Hughes

2020American Water Works Association17 citationsDOI

Abstract

Key Takeaways Utilities replace water mains by responding to failures or proactively choosing pipes likely to fail. Machine learning can find fragile pipes more accurately than using age or historical breaks as indicators. More accurate and often less expensive than other condition assessments, machine learning uses hundreds of variables to find patterns most people can't see. Timely selection of the right pipes to inspect, repair, or replace can reduce breaks and optimize the pipes’ remaining useful life.

Topics & Concepts

Water pipeMains electricityKey (lock)Water utilityComputer scienceSelection (genetic algorithm)ElectricityForensic engineeringReliability engineeringWater supplyEngineeringRisk analysis (engineering)Artificial intelligenceComputer securityBusinessMechanical engineeringEnvironmental engineeringElectrical engineeringVoltageInletWater Systems and OptimizationStructural Integrity and Reliability AnalysisGeotechnical Engineering and Underground Structures