Lightweight blockchain facilitated BIM data management for smart city operation and maintenance

• Keyu Chen,

  Roles Conceptualization, Methodology

  Affiliation School of Civil Engineering and Architecture, Hainan University, Haikou, China

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• Zushun Li,

  Roles Methodology, Writing – original draft

  Affiliation School of Civil Engineering and Architecture, Hainan University, Haikou, China

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• Beiyu You,

  Roles Data curation, Validation, Writing – review & editing

  Affiliation School of Civil Engineering and Architecture, Hainan University, Haikou, China

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• Xingyu Tao

  Roles Conceptualization, Writing – original draft

  * E-mail: xytao@polyu.edu.hk

  Affiliation Department of Building and Real Estate, Hong Kong Polytechnic University, Hong Kong SAR, China

  https://orcid.org/0000-0003-0232-0596

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