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  1. Jan 1, 2018 · China's underground space construction is expected to become the next “high-speed rail industry”. With the support of abundant engineering practice in China, mature, advanced and affordable technologies, equipment and construction programs will be promoted to the world.

  2. Jul 27, 2024 · The primary data sources for this study were government documents, such as the China Statistical Yearbook, and industry reports, such as the 13th Five-Year Plan for the Development of Urban Underground Space in China and the Blue Book for the Development of Urban Underground Space in China 2021 [16]. Government and industry data are relatively reliable and extensive, covering 20 years (2001 ...

  3. May 1, 2016 · The status, problems and trends of China’s underground space development are presented in this paper. In association with the features of use of China’s underground space, such as the large scale, rapid development, high speed subway, various forms are summarized. Five problems in the use of underground space in China are put forward ...

    • Qian Qihu
    • 2016
  4. Dec 24, 2021 · From the perspective of the overall development pattern of UUS in China, the lack of top-level design and overall planning at the national strategic level has led to the widespread waste of underground space resources in different degrees, and the shallow resources in more developed cities have been almost exhausted; the development of underground space industry is uneven; the underground ...

  5. Feb 21, 2023 · The fundamental significance and appeal of the improvement of urban underground space legislation in China include establishing the national reservation of space ownership, recognizing that the right to use this space is a fundamental independent right, and clarifying the cognitive standard of the object scope of the right to use underground space to strengthen the design of the space rights ...

  6. Mar 26, 2024 · The rapid growth of urban underground activities in China has yielded a lot of research outcomes in the field of urban underground space. The CNKI database has collected considerable and varied literature data, and these can be used for further analysis of the challenges in and trends of research in the field of urban underground space in China.

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  8. Aug 9, 2023 · In recent years, the comprehensive and extensive development of urban underground space (UUS) has gained substantial popularity with the efficient guidance of UUS planning. This study discussed the research trends and paradigm shift in UUS planning over the past few decades. Bibliometric and comparative studies were conducted to identify the contributions of the research in this field. The ...

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