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Author:

Qin, Boyu (Qin, Boyu.) | Li, Hengyi (Li, Hengyi.) | Wang, Zhaojian (Wang, Zhaojian.) | Jiang, Yuan (Jiang, Yuan.) | Lu, Dechun (Lu, Dechun.) | Du, Xiuli (Du, Xiuli.) | Qian, Qihu (Qian, Qihu.)

Indexed by:

EI Scopus SCIE

Abstract:

Cities play a vital role in social development, which contribute to more than 70% of global carbon emission. Low-carbon city construction and decarbonization of the energy sector are the critical strategies to cope with the increasingly serious climate change problems, and low-carbon technologies have attracted extensive attention. However, the potential of such technologies to reduce carbon emissions is constrained by various factors, such as space, operational environment, and safety concerns. As an essential territorial natural resource, underground space can provide large-scale and stable space support for existing low-carbon technologies. Integrating underground space and low-carbon technologies could be a promising approach towards carbon neutrality, and hence, warrants further exploration. First, a comprehensive review of the existing low-carbon technologies including the technical bottlenecks is presented. Second, the features of underground space and its low carbon potential are summarized. Moreover, a framework for the underground space based integrated energy system is proposed, including system configuration, operational mechanisms, and the resulting benefits. Finally, the research prospect and key challenges required to be settled are highlighted.

Keyword:

Integrated energy system Low-carbon city Carbon neutrality Underground space

Author Community:

  • [ 1 ] [Qin, Boyu]Xi An Jiao Tong Univ, Xian 710049, Peoples R China
  • [ 2 ] [Li, Hengyi]Xi An Jiao Tong Univ, Xian 710049, Peoples R China
  • [ 3 ] [Wang, Zhaojian]Shanghai Jiao Tong Univ, Shanghai 200240, Peoples R China
  • [ 4 ] [Jiang, Yuan]Chinese Acad Engn, Ctr Strateg Studies, Beijing 100088, Peoples R China
  • [ 5 ] [Lu, Dechun]Beijing Univ Technol, Beijing 100124, Peoples R China
  • [ 6 ] [Du, Xiuli]Beijing Univ Technol, Beijing 100124, Peoples R China
  • [ 7 ] [Qian, Qihu]Army Engn Univ, Nanjing 210007, Peoples R China

Reprint Author's Address:

  • [Qin, Boyu]Xi An Jiao Tong Univ, Xian 710049, Peoples R China

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Source :

UNDERGROUND SPACE

ISSN: 2096-2754

Year: 2024

Volume: 14

Page: 300-318

6 . 4 0 0

JCR@2022

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 5 Unfold All

  • 2024-11
  • 2024-11
  • 2024-9
  • 2024-9
  • 2024-7

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 1

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