Damage and repair of subsea pipeline in shallow gas area

A 10-in (1 in = 2.54 cm) subsea oil pipeline and a 14-in gas pipeline of an oilfield crosses a shallow gassubsidence area at about 53 km (KP53) away from the landing point of Hangzhou Gulf. These two pipelines have beenin service for nearly 20 years, but each damaged happened after typhoon. Cause an...

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Bibliographic Details
Main Authors: Xiufeng LI, Ying ZHANG, Biao FENG
Format: Article
Language:zho
Published: Editorial Office of Oil & Gas Storage and Transportation 2020-11-01
Series:You-qi chuyun
Subjects:
Online Access:http://yqcy.xml-journal.net/cn/article/doi/10.6047/j.issn.1000-8241.2020.11.015