摘要
Asoneofthemostimportanturbanlifelinesystems,awaterdistributionsystemcanbedamagedunderastrongearthquake,andthedamagecannoteasilybelocated,especiallyimmediatelyaftertheevent.Thisoftencausestremendousdifficultiestopost-earthquakeemergencyresponseandrecoveryactivities.Thispaperproposesamethodologytolocateseismicdamagetoawaterdistributionsystembymonitoringwatcrheadonlineatsomenodesinthewaterdistributionsystem.Anartificialneuralnetwork-basedinverseanalysismethodisdevelopedtoestimatethewaterheadvariationsatallnodesthatarenotmonitoredbasedonthewaterheadvariationsatthenodesthataremonitored.Themethodologyprovidesaquick,effective,andpracticalwaytolocateseismicdamagetoawaterdistributionsystem.
出版日期
2003年02月12日（中国期刊网平台首次上网日期，不代表论文的发表时间）
