OPTIMAL PROCEDURE FOR THE CORROSION-FREE OPERATION OF STEEL MAIN PIPELINES TAKING INTO ACCOUNT THE HETEROGENEITY OF THE PIPE LAYING MEDIUM
Abstract
The problem of optimal selection of operating times of pipeline branches located in different zones heterogeneous-corrosive region has been formulated and solved. A pipeline model has been developed taking into account different degrees of corrosion factors in different regions of the region. The optimization of the model resulted in the synthesis of the choice of service life of individual sections of the pipe line, taking into account the external factors contributing to corrosion. The optimal order of corrosion-free operation of branches of steel main pipelines is proposed taking into account heterogeneity of soil properties.
References
Список литературы
Petersen C. W., Corbett K. T. Improving long distance gas transmission economics: X120 development overview, the international pipeline technology conference. Ostend. 2004. Vol. I. Pp. 3.
Lung A., Pincau A. Resistance and toughness of pipeline steels. Crack arrest in cleavage fracture. La revue de Metallurgie – CIT/Science et genie des materiaux. 1995. Pp. 227-239.
Benmoussat A., Hadjel M. Corrosion behavior of low carbon line pipe steel in soil environment// The Journal of Corrosion Science and Engineering. 31 January 2005. Vol. 7. ISSN 1466-8858.
Soil corrosivity analysis. http://www.corrosionsurvey.co.kr/viewer/pdf/n_02.pdf
Эльцгольц Л. Э. Дифференциальные уравнения и вариационное исчисление. М. Наука. 1974. Стр. 432.
References
Petersen C. W., Corbett K. T. Improving long distance gas transmission economics: X120 development overview, the international pipeline technology conference. Ostend. 2004. Vol. I. Pp. 3.
Lung A., Pincau A. Resistance and toughness of pipeline steels. Crack arrest in cleavage fracture. La revue de Metallurgie – CIT/Science et genie des materiaux. 1995. Pp. 227-239.
Benmoussat A., Hadjel M. Corrosion behavior of low carbon line pipe steel in soil environment// The Journal of Corrosion Science and Engineering. 31 January 2005. Vol. 7. ISSN 1466-8858.
Soil corrosivity analysis. http://www.corrosionsurvey.co.kr/viewer/pdf/n_02.pdf
El’tsgol’ts L. E. Differentsial’nye uravneniya i variatsionnoe ischislenie. M. Nauka. 1974. Str. 432.
Copyright (c) 2023 Habib Mirgalib oglu Nasirov
This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
Authors who publish with this journal agree to the following terms:
- Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.
- Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.
- Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See The Effect of Open Access).
