Optimization Method of Pipeline Inspection Period Considering Corrosion Defects

Internal inspection is an important means to identify risks and ensure the safe operation of oil and gas pipelines. A cost-based optimization method with a failure probability threshold as a decisive variable is proposed to balance risk and cost, and determine the optimal internal inspection period....

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Autori principali:	Zhang Jie, Xue Yihan, Ding Yi, Zan Linfeng, Yang Jing, Gong Jing, Li Xiaoping
Natura:	Artigo
Lingua:	Chinês
Pubblicazione:	Editorial Office of China Petroleum Machinery 2020-01-01
Serie:	Shiyou jixie
Soggetti:	corroded pipeline corrosion defect internal inspection period failure probability sensitivity analysis cost rate
Accesso online:	http://www.syjxzz.com.cn/thesisDetails#10.16082/j.cnki.issn.1001-4578.2020.05.018
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