Scipediacontent: Scipediacontent moved page Draft Content 336017596 to Preis et al 2011a

2021-02-02T03:54:52Z

Scipediacontent moved page Draft Content 336017596 to Preis et al 2011a

Scipediacontent: Created page with " == Abstract == In this paper we present a technique for detecting and locating burst events in pipelines. The proposed method uses wavelet analysis of the high-rate pressure..."

2021-02-02T03:54:44Z

Created page with " == Abstract == In this paper we present a technique for detecting and locating burst events in pipelines. The proposed method uses wavelet analysis of the high-rate pressure..."

New page

== Abstract ==

In this paper we present a technique for detecting and locating burst events in pipelines. The proposed method uses wavelet analysis of the high-rate pressure data to detect pipe burst events. Multiscale wavelet analysis of the pressure signal will be shown to be robust to impulsive noise encountered in the physical phenomena under observation. The wavelet coefficients also allow us to obtain additional information about the nature of the signal feature detected, which can used for further feature classification. A local search method is also proposed to accurately determine the arrival time of the pressure front associated with the burst event. The detection performance of these algorithms is verified through leak-off experiments performed on the WaterWiSe@SG test bed deployed on the water distribution system in Singapore. We also propose a graph-based search algorithm which uses the arrival times of the pressure front at different locations within the water distribution system to determine the actual location of the pipe burst event.

== Original document ==

The different versions of the original document can be found in:

* [http://pdfs.semanticscholar.org/d588/5e67d5d8b0132badd4b0d68ab2704e086527.pdf http://pdfs.semanticscholar.org/d588/5e67d5d8b0132badd4b0d68ab2704e086527.pdf]

* [http://ascelibrary.org/doi/pdf/10.1061/41203%28425%29119 http://ascelibrary.org/doi/pdf/10.1061/41203%28425%29119],
: [http://dx.doi.org/10.1061/41203(425)119 http://dx.doi.org/10.1061/41203(425)119]

* [https://ascelibrary.org/doi/pdf/10.1061/41203%28425%29119 https://ascelibrary.org/doi/pdf/10.1061/41203%28425%29119],
: [https://academic.microsoft.com/#/detail/2155791057 https://academic.microsoft.com/#/detail/2155791057]

← Older revision	Revision as of 03:54, 2 February 2021
(No difference)

Preis et al 2011a - Revision history

Scipediacontent: Scipediacontent moved page Draft Content 336017596 to Preis et al 2011a

Scipediacontent: Created page with " == Abstract == In this paper we present a technique for detecting and locating burst events in pipelines. The proposed method uses wavelet analysis of the high-rate pressure..."