System response function-based leak detection in viscoelastic pipelines

Journal of Hydraulic Engineering

Volumn 138, Issue 2, 2012, Pages 143-153

  Duan, Huan Feng ^a   Lee, Pedro J ^b   Ghidaoui, Mohamed S ^a   Tung, Yeou Koung ^a  

^a HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY   (Hong Kong)

^b UNIVERSITY OF CANTERBURY   (New Zealand)

Author keywords

Frequency response function; Leak detection; Leakage; Transients; Viscoelasticity; Water pipelines; Wave bandwidth

Indexed keywords

BANDWIDTH; FREQUENCY RESPONSE; LEAKAGE (FLUID); LOCATION; PIPELINES; TRANSIENTS; VISCOELASTICITY; WATER PIPELINES; LEAK DETECTION; RESPONSE TIME (COMPUTER SYSTEMS);

AMPLITUDE DAMPING; ANALYTICAL EXPRESSIONS; ELASTIC PIPELINES; FREQUENCY RESPONSE FUNCTIONS; NUMERICAL EXPERIMENTS; SYSTEM RESPONSE FUNCTION; VISCO-ELASTIC PARAMETERS; VISCOELASTIC PIPES; FUNCTION METHODS; HYDRAULIC TRANSIENTS; LEAKAGE; LEAKS DETECTIONS; PIPE SYSTEM; VISCOELASTICS;

LEAK DETECTION; FREQUENCY RESPONSE;

DAMPING; LEAKAGE; NUMERICAL MODEL; PIPELINE; PRESSURE; VISCOELASTICITY;

EID: 84878519686     PISSN: 07339429     EISSN: None     Source Type: Journal    
DOI: 10.1061/(ASCE)HY.1943-7900.0000495     Document Type: Article

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