Scipediacontent: Scipediacontent moved page Draft Content 235230441 to Amaya-Gomez et al 2019a

2021-02-16T12:35:14Z

Scipediacontent moved page Draft Content 235230441 to Amaya-Gomez et al 2019a

Scipediacontent: Created page with " == Abstract == The formation of a crater by the abrupt and catastrophic rupture of a high-pressure pipeline can be highly relevant, especially when the crater uncovers ot..."

2021-02-16T12:35:08Z

Created page with " == Abstract == The formation of a crater by the abrupt and catastrophic rupture of a high-pressure pipeline can be highly relevant, especially when the crater uncovers ot..."

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== Abstract ==

The formation of a crater by the abrupt and catastrophic rupture of a high-pressure pipeline can be highly relevant, especially when the crater uncovers other pipelines, which could undergo a domino effect with a significant increase of the consequences on people or on the environment. However, this scenario has been only partially studied in the literature. To assess the influence of the pipeline parameters on the dimensions of the resulting crater, a statistical analysis of accidental ruptures of buried natural gas pipelines that have involved the formation of a crater was carried out. Mathematical expressions are proposed to describe the proportionality relationships found, which can be very useful to support adequate separation distances in the design and construction of parallel corridors of pipelines after appropriate escalating effects are considered. Finally, detailed event trees were developed to calculate the probability of occurrence of the final outcomes, as well as the identified domino sequences, based on a qualitative and quantitative analysis of the data. The study of these accident scenarios, based on actual cases, represents a useful and needed advance in risk analysis of natural gas transportation through pipelines.

== Original document ==

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

* [http://dx.doi.org/10.1016/j.jlp.2019.01.011 http://dx.doi.org/10.1016/j.jlp.2019.01.011]

* [http://hdl.handle.net/2117/171741 http://hdl.handle.net/2117/171741]

* [https://api.elsevier.com/content/article/PII:S0950423018308593?httpAccept=text/xml https://api.elsevier.com/content/article/PII:S0950423018308593?httpAccept=text/xml],
: [https://api.elsevier.com/content/article/PII:S0950423018308593?httpAccept=text/plain https://api.elsevier.com/content/article/PII:S0950423018308593?httpAccept=text/plain],
: [http://dx.doi.org/10.1016/j.jlp.2019.01.011 http://dx.doi.org/10.1016/j.jlp.2019.01.011] under the license https://www.elsevier.com/tdm/userlicense/1.0/

* [https://www.sciencedirect.com/science/article/pii/S0950423018308593 https://www.sciencedirect.com/science/article/pii/S0950423018308593],
: [https://data.mendeley.com/datasets/nv6vpf7f8h/1 https://data.mendeley.com/datasets/nv6vpf7f8h/1],
: [https://upcommons.upc.edu/handle/2117/171741 https://upcommons.upc.edu/handle/2117/171741],
: [http://data.mendeley.com/datasets/nv6vpf7f8h/1 http://data.mendeley.com/datasets/nv6vpf7f8h/1],
: [https://academic.microsoft.com/#/detail/2917749462 https://academic.microsoft.com/#/detail/2917749462]

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Amaya-Gomez et al 2019a - Revision history

Scipediacontent: Scipediacontent moved page Draft Content 235230441 to Amaya-Gomez et al 2019a

Scipediacontent: Created page with " == Abstract == The formation of a crater by the abrupt and catastrophic rupture of a high-pressure pipeline can be highly relevant, especially when the crater uncovers ot..."