INVESTIGATION OF THE EFFECTS OF INFLUENTIAL PARAMETERS ON PIPE BURST IN WATER DISTRIBUTION SYSTEMS USING EVOLUTIONARY POLYNOMIAL REGRESSION METHOD

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

TABESH M.; AGHAEI ARASH; ABRISHAMI J.

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: Year:2008 | Volume:42 | Issue:6 (116) Page(s): 691-703

Download Full-Text

Persian Verion

View:

1,687

Download:

Cites:

Information Journal Paper

Title

INVESTIGATION OF THE EFFECTS OF INFLUENTIAL PARAMETERS ON PIPE BURST IN WATER DISTRIBUTION SYSTEMS USING EVOLUTIONARY POLYNOMIAL REGRESSION METHOD

Author(s)

TABESH M. | AGHAEI ARASH | ABRISHAMI J. | Issue Writer Certificate

Keywords

WATER DISTRIBUTION NETWORKSQ3

PIPES FAILUREQ3

DATA MININGQ1

FAILURE PARAMETERSQ3

FAILURE PREDICTION METHODSQ3

EVOLUTIONARY POLYNOMIAL REGRESSIONQ3

Abstract

A water distribution network is one of the important parts of infrastructure systems. The efficient management and proactive planning of capital investment of these assets are fundamental for efficient and effective service delivered by water companies. The direct economic costs (i.e. rehabilitation investment, repair costs, water loss, etc.) as well as indirect costs (i.e. service and traffic interruptions, etc.) related to water pipe bursts are rapidly increasing. The ability to predict burst rate in pipes is an important strategic key in order to optimization of rehabilitation decision in water distribution systems. Most networks suffer from lack of enough and reliable data for bursts and failures. In this study basic variables which influence on pipes burst and burst statistical analysis have been identified and evaluated. Then common methods for burst predicting are discussed. In order to identify logical, useful and understandable patterns of breaks data, a DATA MINING methodology named EVOLUTIONARY POLYNOMIAL REGRESSION (EPR) is described. Starting from a hybrid evolutionary strategy, EPR searches for patterns in data and returns symbolic expressions/models. This approach is demonstrated through a detailed case study. Required data were collected from the Mashhad Water Company which includes both asset and bursts data recorded for year 1384. The whole database was divided into 8 material/diameter classes (from 64 mm to 300 mm). The resulting models for burst prediction in different zones contain explicitly recognizable independent variables. The expression models confirm that pipe age, diameter and length are the most important variables leading to pipe bursts. Also the effects of pressure on pipe burst prediction were implicitly investigated. It was found that pressure is an important parameter which influences number of breaks in a pipe network.

Cites

No record.

References

No record.

Cite

APA: Copy

TABESH, M., AGHAEI, ARASH, & ABRISHAMI, J.. (2008). INVESTIGATION OF THE EFFECTS OF INFLUENTIAL PARAMETERS ON PIPE BURST IN WATER DISTRIBUTION SYSTEMS USING EVOLUTIONARY POLYNOMIAL REGRESSION METHOD. JOURNAL OF FACULTY OF ENGINEERING (UNIVERSITY OF TEHRAN), 42(6 (116)), 691-703. SID. https://sid.ir/paper/14265/en

Vancouver: Copy

TABESH M., AGHAEI ARASH, ABRISHAMI J.. INVESTIGATION OF THE EFFECTS OF INFLUENTIAL PARAMETERS ON PIPE BURST IN WATER DISTRIBUTION SYSTEMS USING EVOLUTIONARY POLYNOMIAL REGRESSION METHOD. JOURNAL OF FACULTY OF ENGINEERING (UNIVERSITY OF TEHRAN)[Internet]. 2008;42(6 (116)):691-703. Available from: https://sid.ir/paper/14265/en

IEEE: Copy

M. TABESH, ARASH AGHAEI, and J. ABRISHAMI, “INVESTIGATION OF THE EFFECTS OF INFLUENTIAL PARAMETERS ON PIPE BURST IN WATER DISTRIBUTION SYSTEMS USING EVOLUTIONARY POLYNOMIAL REGRESSION METHOD,” JOURNAL OF FACULTY OF ENGINEERING (UNIVERSITY OF TEHRAN), vol. 42, no. 6 (116), pp. 691–703, 2008, [Online]. Available: https://sid.ir/paper/14265/en

Related Journal Papers