Frequency Spectrum Method-Based Stress Analysis for Oil Pipelines in Earthquake Disaster Areas

• Xiaonan Wu ,

  ¶‡ These authors contributed equally to this work.

  Affiliations State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum University, Chengdu, Sichuan, China, School of Civil Engineering and Architecture, Southwest Petroleum University, Chengdu, Sichuan, China

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• Hongfang Lu ,

  * E-mail: luhongfang_sci@126.com (HL); swpuhk@126.com (KH)

  ¶‡ These authors contributed equally to this work.

  Affiliations State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum University, Chengdu, Sichuan, China, School of Petroleum Engineering, Southwest Petroleum University, Chengdu, Sichuan, China

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• Kun Huang ,

  * E-mail: luhongfang_sci@126.com (HL); swpuhk@126.com (KH)

  Affiliations State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum University, Chengdu, Sichuan, China, School of Petroleum Engineering, Southwest Petroleum University, Chengdu, Sichuan, China

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• Shijuan Wu,

  Affiliations State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum University, Chengdu, Sichuan, China, School of Petroleum Engineering, Southwest Petroleum University, Chengdu, Sichuan, China

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• Weibiao Qiao

  Affiliations College of Pipeline and Civil Engineering, China Petroleum University, Qingdao, Shandong, China, College of Petroleum Engineering, Liaoning Shihua University, Fushun, Liaoning, China

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