Research on left hard shoulder width of super multilane highway based on PTSU operation

• Zifan Ni,

  Roles Data curation, Formal analysis, Investigation, Methodology, Resources, Software, Writing – original draft, Writing – review & editing

  Affiliation Nanjing Forestry University, Nanjing, China

  https://orcid.org/0000-0002-5116-0026

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• Jianxiao Ma ,

  Roles Conceptualization, Funding acquisition, Resources, Supervision, Validation

  * E-mail: majx@njfu.edu.cn

  Affiliation Nanjing Forestry University, Nanjing, China

  https://orcid.org/0000-0002-4324-8175

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• Tao Lu,

  Roles Conceptualization, Project administration, Resources, Supervision, Validation

  Affiliation Nanjing Forestry University, Nanjing, China

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• Penghui Zhao

  Roles Data curation, Investigation, Visualization

  Current address: Nanjing Forestry University, Nanjing City, Jiangsu Province, China

  Affiliation Nanjing Forestry University, Nanjing, China

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