Zhenzhong Hu

    He received both his BE and PhD degree in the Department of Civil Engineering at Tsinghua University, China. He was a visiting researcher in Carnegie Mellon University.
    He is now the associate professor in Shenzhen International Graduate School, Tsinghua University, and also the secretary general of the BIM Specialty Committee of the China Graphics Society.
    His research interests include information technologies in civil and marine engineering, building information modeling (BIM) and digital disaster prevention and mitigation.
  • 2021-10-14

    2021-10-14

    BIM-based, data-driven method for intelligent operation and maintenance have been published in the Journal of Tsinghua University (Science and Technology).

    This paper is the summary of the research results of the BIM-based intelligent operation and maintenance series. Building information models (BIM) provide improved building operation and maintenance (O&M) efficiencies．However, BIM-based intelligent O&M still faces challenges related to data acquisition, integration and analysis. This paper combines BIM and data-driven techniques to develop a solution for intelligent O&M. This approach includes a method to identify upstream and downstream relationships among mechanical, electrical and plumbing(MEP) facilities to supplement the O&M information in BIM. A data cube model is then used to integrate the BIM and building information．Multiple data mining methods including clustering, frequent pattern discovery and neural networks are then used to analyze the O&M data and assist intelligent decision-making．This method reduces the O&M personnel workload, increases the O&M data value,and improves the intelligence level of the O&M management．

    Note: The Journal of Tsinghua University (Science and Technology) is an important journal in the field of engineering and technology and belongs to the EI journal. The research results were funded by the National Natural Science Foundation of China and the Shenzhen Science and Technology Research and Development Fund.

  • 2021-09-18

    2021-09-18

    The 8th BiM Special Committee Meeting of the China Graphics Society was held today. The meeting adopted the list of members of the 8th BIM Special Committee, the Regulations on the Management of the Professional Committee of the Building Information Model (BIM) of the China Graphics Society (revised in August 2021) and the Measures for the Re-election of the Special Committee on Building Information Models (BIM) of the China Graphics Society ("Election Method"), and I was elected as the Deputy Chairman of the 8th BIM Special Committee. Ma Zhiliang, Chairman of the 8th BIM Special Committee, co-chaired the meeting.

    Finally, I sincerely thank you for your trust and support, and sincerely wish the 8th BIM Special Committee to inherit and carry forward the fine tradition, keep pace with the times, and strive to forge ahead!

  • 2021-09-14

    2021-09-14

    In order to thank the editorial board for its contribution to the development of the Journal of Graphics, the editorial department of the journal selected 10 outstanding editorial board members according to the quality of the review, the speed of the review and the number of drafts reviewed by the experts in the 2020 review. I have the honor to be awarded the 2021 Outstanding Editorial Board, and I will continue to support the development of the Journal of Graphics, seriously do a good job of the Editorial Board, and move forward.

    Note: The Journal of Graphics is a national Chinese core journal and a national scientific and technological statistical journal sponsored by the Chinese Academy of Engineering, a core journal of Peking University, with a comprehensive impact factor of 0.378.

  • 2021-09-01

    2021-09-01

    Recently, Cloud Jianxin completed nearly 100 million yuan of A-plus round of financing, led jointly by Gao Yu Ventures and Biguiyuan Ventures, the old shareholder Poly Capital continued to raise.

    Cloud Jianxin was founded in 2015. Professor Zhang Jianping, founder and chairman of YunJianxin, is a leader in the BIM industry, allowing BIM to form a 4D-BIM dynamic information management model under the wave of building information.

    In the domestic market, BIM can further solve the dynamic monitoring and analysis of quality and safety of construction site, and automatic positioning and precision analysis of complex structure construction.In overseas markets, autodesk, Bentley, Dassault and others have long been building up BIM technology reserves, and the future direction of smart BIM is full of imagination.

    Cloud Jianxin carries the Tsinghua team's scientific research results, towards the independent and controllable domestic hardware and software platform strategic direction, take advantage of the wind and waves!

  • 2021-08-24

    2021-08-24

    As a member of the editorial board, the Journal of Graphics was recently selected for the World Journal Impact Index (WJCI) Report (2020 STM).

    The Journal of Graphic (CN 10-1034/T, International Standard ISSN 2095-302X) is the director of the China Association of Science and Technology and sponsored by the China Graphic Society. It mainly publishes high-quality academic papers on scientific research and teaching in the fields of cartography and related fields in China.It is included WJCJ, CSCD and in the core catalogs of Peking University Chinese.

    Among them, the Journal of Graphics has set up a special column on architectural and urban information models, publishing high-quality academic papers in the fields of BIM and CIM. You are welcome to contribute enthusiastically!