Lightweight design and post-impact attitude stability of extra-high grade guardrail based on 700L high-strength steel

• Kunmiao Xu,

  Roles Writing – original draft, Writing – review & editing

  Affiliation Shandong Hi-Speed Company Limited, Jinan, China

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• Shuai Gong ,

  Roles Formal analysis, Writing – original draft

  * E-mail: 1279795875@qq.com

  Affiliation Beijing Hualuan Traffic Technology Co., Ltd., Beijing, China

  https://orcid.org/0009-0001-5215-7005

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• Wei Wang,

  Roles Writing – review & editing

  Affiliation Shandong Hi-Speed Company Limited, Jinan, China

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• Xin Wang,

  Roles Validation

  Affiliation Beijing Hualuan Traffic Technology Co., Ltd., Beijing, China

  https://orcid.org/0009-0000-5872-2071

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• Siyuan Liu,

  Roles Software, Validation

  Affiliation Beijing Hualuan Traffic Technology Co., Ltd., Beijing, China

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• Shuming Yan

  Roles Formal analysis, Writing – review & editing

  Affiliation Beijing Hualuan Traffic Technology Co., Ltd., Beijing, China

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