Discussion of “Standing Wave Difference Method for Leak Detection in Pipeline Systems” by Dídia I. C. Covas, Helena M. Ramos, and António Betâmio de Almeida

Journal of Hydraulic Engineering

Volumn 134, Issue 7, 2008, Pages 1027-1029

  Vítkovský, John P ^a   Lee, Pedro J ^b  

^a and Water ^*  (Australia)

^b UNIVERSITY OF CANTERBURY   (New Zealand)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 45749104683     PISSN: 07339429     EISSN: 19437900     Source Type: Journal    
DOI: 10.1061/(ASCE)0733-9429(2008)134:7(1027)     Document Type: Note

References (14)

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2. Covas, D., Ramos, H., and Almeida, A. B. (2005). “Standing wave difference method for leak detection in pipeline systems.” J. Hydraul. Eng., 131(12), 1106-1116.
3. Ferrante, M., and Brunone, B. (2003). “Pipe system diagnosis and leak detection by unsteady-state tests. 1: Harmonic analysis.” Adv. Water Resour., 26(1), 95-105.
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5. Lee, P. J., Vítkovský, J. P., Lambert, M. F., Simpson, A. R., and Liggett, J. A. (2004). “Experimental validation of frequency response coding for the location of leaks in single pipeline systems.” Proceedings, 9th Int. Conf. on Pressure Surges, BHR Group, Chester, U.K., 239-53.
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7. Lee, P. J., Vítkovský, J. P., Lambert, M. F., Simpson, A. R., and Liggett, J. A. (2005b). “Frequency domain analysis for detecting pipeline leaks.” J. Hydraul. Eng., 131(7), 596-604.
8. Mohapatra, P. K., Chaudhry, M. H., Kassem, A. A., and Moloo, J. (2006). “Detection of partial blockage in single pipelines.” J. Hydraul. Eng., 132(2), 200-206.
9. Salas, J. D., Delleur, J. W., Yevjevich, V., and Lane, W. L. (1980). Applied modelling of hydrologic time series, Water Resources Publications, Littleton, Colo.
10. Vítkovský, J. P., Lee, P. J., Stephens, M. L., Lambert, M. F., Simpson, A. R., and Liggett, J. A. (2003a). “Leak and blockage detection in pipelines via an impulse response method.” Proceedings, Pumps, Electromechanical Devices and Systems Applied to Urban Water Management, IAHR, Valencia, Spain, 423-430.
11. Vítkovský, J. P., Stephens, M. L., Lee, P. J., Simpson, A. R., and Lambert, M. F. (2003b). “The detection and location of leakage, blockage and air pockets using radar-based techniques.” Proc., 2003 Australian Water Association SA Branch Regional Conf., Adelaide, Australia.
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14. Weisstein, E. W. (2006). “Wiener-Khinchin theorem.” From MathWorld-A wolfram Web resource, 〈http://mathworld.wolfram. com/Wiener-KhinchinTheorem.html〉.