Evaluation and Optimization for Joint Disaster Response of Public Space and Public Service Facilities in Metropolises: Taking Chongqing City as an Example

Yuan Xinyi; Han Ying; Xu Hanjing; Hong Yang

doi:doi:10.11648/j.urp.20210603.13

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Evaluation and Optimization for Joint Disaster Response of Public Space and Public Service Facilities in Metropolises: Taking Chongqing City as an Example

Yuan Xinyi, Han Ying, Xu Hanjing, Hong Yang

Published in Urban and Regional Planning (Volume 6, Issue 3)

Received: 24 August 2021 Accepted: 16 September 2021 Published: 23 September 2021

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Abstract

The outbreak of Covid-19 pandemic has had a dramatic impact on the order of cities around the world. Among them, metropolises are more vulnerable to such public health incidents due to dense urban environments and complex human activities. It is crucial to improve disaster prevention capabilities of metropolises. In metropolitan areas with limited land resources, the cost of building dedicated disaster prevention facilities is high. Therefore, when a significant disaster strikes, urban public space and public service facilities are often converted into temporary emergency rescue places to assist the urban disaster prevention system, which is an essential line of defense to ensure urban safety. However, urban public space and public service facilities have their own resource shortcomings in emergency rescue, and if they can cooperate to respond to disasters by sharing resources, they can further improve their emergency response capacity during disasters. This paper took the main downtown districts of Chongqing as the research object, based on the POI data and ArcGIS, evaluated the coordination of spatial layout and the level of spatial connection between public space and public service facilities, analyzed the difficulties and causes of Joint Disaster Response of the two, and finally proposed optimization suggestions in order to provide new ideas for disaster prevention and mitigation in the post-Covid-19 era in Metropolises.

Published in	Urban and Regional Planning (Volume 6, Issue 3)
DOI	10.11648/j.urp.20210603.13
Page(s)	90-100
Creative Commons	This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.
Copyright	Copyright © The Author(s), 2021. Published by Science Publishing Group

Keywords

Urban Disaster Prevention, Public Space, Public Service Facilities, POI, ArcGIS

References

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APA Style

Yuan Xinyi, Han Ying, Xu Hanjing, Hong Yang. (2021). Evaluation and Optimization for Joint Disaster Response of Public Space and Public Service Facilities in Metropolises: Taking Chongqing City as an Example. Urban and Regional Planning, 6(3), 90-100. https://doi.org/10.11648/j.urp.20210603.13

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ACS Style

Yuan Xinyi; Han Ying; Xu Hanjing; Hong Yang. Evaluation and Optimization for Joint Disaster Response of Public Space and Public Service Facilities in Metropolises: Taking Chongqing City as an Example. Urban Reg. Plan. 2021, 6(3), 90-100. doi: 10.11648/j.urp.20210603.13

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AMA Style

Yuan Xinyi, Han Ying, Xu Hanjing, Hong Yang. Evaluation and Optimization for Joint Disaster Response of Public Space and Public Service Facilities in Metropolises: Taking Chongqing City as an Example. Urban Reg Plan. 2021;6(3):90-100. doi: 10.11648/j.urp.20210603.13

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@article{10.11648/j.urp.20210603.13,
  author = {Yuan Xinyi and Han Ying and Xu Hanjing and Hong Yang},
  title = {Evaluation and Optimization for Joint Disaster Response of Public Space and Public Service Facilities in Metropolises: Taking Chongqing City as an Example},
  journal = {Urban and Regional Planning},
  volume = {6},
  number = {3},
  pages = {90-100},
  doi = {10.11648/j.urp.20210603.13},
  url = {https://doi.org/10.11648/j.urp.20210603.13},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.urp.20210603.13},
  abstract = {The outbreak of Covid-19 pandemic has had a dramatic impact on the order of cities around the world. Among them, metropolises are more vulnerable to such public health incidents due to dense urban environments and complex human activities. It is crucial to improve disaster prevention capabilities of metropolises. In metropolitan areas with limited land resources, the cost of building dedicated disaster prevention facilities is high. Therefore, when a significant disaster strikes, urban public space and public service facilities are often converted into temporary emergency rescue places to assist the urban disaster prevention system, which is an essential line of defense to ensure urban safety. However, urban public space and public service facilities have their own resource shortcomings in emergency rescue, and if they can cooperate to respond to disasters by sharing resources, they can further improve their emergency response capacity during disasters. This paper took the main downtown districts of Chongqing as the research object, based on the POI data and ArcGIS, evaluated the coordination of spatial layout and the level of spatial connection between public space and public service facilities, analyzed the difficulties and causes of Joint Disaster Response of the two, and finally proposed optimization suggestions in order to provide new ideas for disaster prevention and mitigation in the post-Covid-19 era in Metropolises.},
 year = {2021}
}

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TY  - JOUR
T1  - Evaluation and Optimization for Joint Disaster Response of Public Space and Public Service Facilities in Metropolises: Taking Chongqing City as an Example
AU  - Yuan Xinyi
AU  - Han Ying
AU  - Xu Hanjing
AU  - Hong Yang
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PY  - 2021
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DO  - 10.11648/j.urp.20210603.13
T2  - Urban and Regional Planning
JF  - Urban and Regional Planning
JO  - Urban and Regional Planning
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EP  - 100
PB  - Science Publishing Group
SN  - 2575-1697
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AB  - The outbreak of Covid-19 pandemic has had a dramatic impact on the order of cities around the world. Among them, metropolises are more vulnerable to such public health incidents due to dense urban environments and complex human activities. It is crucial to improve disaster prevention capabilities of metropolises. In metropolitan areas with limited land resources, the cost of building dedicated disaster prevention facilities is high. Therefore, when a significant disaster strikes, urban public space and public service facilities are often converted into temporary emergency rescue places to assist the urban disaster prevention system, which is an essential line of defense to ensure urban safety. However, urban public space and public service facilities have their own resource shortcomings in emergency rescue, and if they can cooperate to respond to disasters by sharing resources, they can further improve their emergency response capacity during disasters. This paper took the main downtown districts of Chongqing as the research object, based on the POI data and ArcGIS, evaluated the coordination of spatial layout and the level of spatial connection between public space and public service facilities, analyzed the difficulties and causes of Joint Disaster Response of the two, and finally proposed optimization suggestions in order to provide new ideas for disaster prevention and mitigation in the post-Covid-19 era in Metropolises.
VL  - 6
IS  - 3
ER  -

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Author Information

Yuan Xinyi

Faculty of Architecture, Southeast University, Nanjing, China
Han Ying

Faculty of Architecture, Southeast University, Nanjing, China
Xu Hanjing

Faculty of Architecture, Southeast University, Nanjing, China
Hong Yang

Faculty of Creative Engineering Research, Waseda University, Tokyo, Japan

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APA Style

Yuan Xinyi, Han Ying, Xu Hanjing, Hong Yang. (2021). Evaluation and Optimization for Joint Disaster Response of Public Space and Public Service Facilities in Metropolises: Taking Chongqing City as an Example. Urban and Regional Planning, 6(3), 90-100. https://doi.org/10.11648/j.urp.20210603.13

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ACS Style

Yuan Xinyi; Han Ying; Xu Hanjing; Hong Yang. Evaluation and Optimization for Joint Disaster Response of Public Space and Public Service Facilities in Metropolises: Taking Chongqing City as an Example. Urban Reg. Plan. 2021, 6(3), 90-100. doi: 10.11648/j.urp.20210603.13

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AMA Style

Yuan Xinyi, Han Ying, Xu Hanjing, Hong Yang. Evaluation and Optimization for Joint Disaster Response of Public Space and Public Service Facilities in Metropolises: Taking Chongqing City as an Example. Urban Reg Plan. 2021;6(3):90-100. doi: 10.11648/j.urp.20210603.13

Copy | Download

@article{10.11648/j.urp.20210603.13,
  author = {Yuan Xinyi and Han Ying and Xu Hanjing and Hong Yang},
  title = {Evaluation and Optimization for Joint Disaster Response of Public Space and Public Service Facilities in Metropolises: Taking Chongqing City as an Example},
  journal = {Urban and Regional Planning},
  volume = {6},
  number = {3},
  pages = {90-100},
  doi = {10.11648/j.urp.20210603.13},
  url = {https://doi.org/10.11648/j.urp.20210603.13},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.urp.20210603.13},
  abstract = {The outbreak of Covid-19 pandemic has had a dramatic impact on the order of cities around the world. Among them, metropolises are more vulnerable to such public health incidents due to dense urban environments and complex human activities. It is crucial to improve disaster prevention capabilities of metropolises. In metropolitan areas with limited land resources, the cost of building dedicated disaster prevention facilities is high. Therefore, when a significant disaster strikes, urban public space and public service facilities are often converted into temporary emergency rescue places to assist the urban disaster prevention system, which is an essential line of defense to ensure urban safety. However, urban public space and public service facilities have their own resource shortcomings in emergency rescue, and if they can cooperate to respond to disasters by sharing resources, they can further improve their emergency response capacity during disasters. This paper took the main downtown districts of Chongqing as the research object, based on the POI data and ArcGIS, evaluated the coordination of spatial layout and the level of spatial connection between public space and public service facilities, analyzed the difficulties and causes of Joint Disaster Response of the two, and finally proposed optimization suggestions in order to provide new ideas for disaster prevention and mitigation in the post-Covid-19 era in Metropolises.},
 year = {2021}
}

Copy | Download

TY  - JOUR
T1  - Evaluation and Optimization for Joint Disaster Response of Public Space and Public Service Facilities in Metropolises: Taking Chongqing City as an Example
AU  - Yuan Xinyi
AU  - Han Ying
AU  - Xu Hanjing
AU  - Hong Yang
Y1  - 2021/09/23
PY  - 2021
N1  - https://doi.org/10.11648/j.urp.20210603.13
DO  - 10.11648/j.urp.20210603.13
T2  - Urban and Regional Planning
JF  - Urban and Regional Planning
JO  - Urban and Regional Planning
SP  - 90
EP  - 100
PB  - Science Publishing Group
SN  - 2575-1697
UR  - https://doi.org/10.11648/j.urp.20210603.13
AB  - The outbreak of Covid-19 pandemic has had a dramatic impact on the order of cities around the world. Among them, metropolises are more vulnerable to such public health incidents due to dense urban environments and complex human activities. It is crucial to improve disaster prevention capabilities of metropolises. In metropolitan areas with limited land resources, the cost of building dedicated disaster prevention facilities is high. Therefore, when a significant disaster strikes, urban public space and public service facilities are often converted into temporary emergency rescue places to assist the urban disaster prevention system, which is an essential line of defense to ensure urban safety. However, urban public space and public service facilities have their own resource shortcomings in emergency rescue, and if they can cooperate to respond to disasters by sharing resources, they can further improve their emergency response capacity during disasters. This paper took the main downtown districts of Chongqing as the research object, based on the POI data and ArcGIS, evaluated the coordination of spatial layout and the level of spatial connection between public space and public service facilities, analyzed the difficulties and causes of Joint Disaster Response of the two, and finally proposed optimization suggestions in order to provide new ideas for disaster prevention and mitigation in the post-Covid-19 era in Metropolises.
VL  - 6
IS  - 3
ER  -

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