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R&D History

2010

2020

2021

2022

2023

  • 2010s

    Rolling Replaced by Tamping, Piling Replaced by Tamping

  • 2020s

    By virtue tamping energy to change ‘Water Content’, ‘Tamping Times’, and ‘Grain Size’.

  • 2021

    Jul, 2021

    Clarified the main body that the R&D center relies on.

  • 2021

    Jun, 2021

    Established the Joint R&D Center for Dynamic Compaction Technology.

  • 2022

    Nov, 2022

    Based on the Jinzhong and Minguang projects, 3 papers related to foundation treatment have been published.

  • 2022

    Sept, 2022

    Based on the projects of Suyan and Baowu, two papers related to dynamic compaction foundation treatment have been published.

  • 2022

    Jul, 2022

    Established four major R&D directions for the project.

  • 2022

    Jun, 2022

    The fourth seminar of the project was held to conduct an annual summary and formulate next year's work plan.

  • 2022

    Feb, 2022

    The third seminar of the project was held to determine the follow-up research direction of the project.

  • 2023

    Nov, 2023

    Attended the conference and gave a presentation on the innovative exploration of the application of dynamic compaction method in airport construction.

  • 2023

    Oct, 2023

    The company participated in the compilation of the ‘Technical Regulations for Loess High Fill Sites and Foundations’ edited by the China Jikan Research Institute of Engineering Investigation and Design Co., Ltd.

  • 2023

    Aug, 2023

    The company has created a complete industrial chain of geotechnical engineering that is specialized, refined, special and innovative.

  • 2023

    Jul, 2023

    The company has been selected as one of the ‘2023 Shanxi Province Specialized, Refined, Special and Innovative Benchmarking Enterprises List’.

  • 2023

    May, 2023

    Successfully obtained an international invention patent.

  • 2023

    Apr, 2023

    The R&D center and other units jointly participated in the compilation of 3 standard books.

  • 2023

    Mar, 2023

    Six patents have been written based on engineering projects.

  • 2023

    Feb, 2023

    Members of the R&D center visited the editorial department of 'Foundation Treatment'.