[1]WEI Benyong,TAN Qingquan,LI Xiaoli.Assessment on Spatial Distribution and Service Efficiency of Emergency Shelters in Beijing[J].Journal of Seismological Research,2019,42(02):295-303.
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Assessment on Spatial Distribution and Service Efficiency of Emergency Shelters in Beijing
Journal of Seismological Research[ISSN 1000-0666/CN 53-1062/P] Volume:
42
Number of periods:
2019 02
Page number:
295-303
Column:
Public date:
2019-07-17
- Title:
- Assessment on Spatial Distribution and Service Efficiency of Emergency Shelters in Beijing
- Keywords:
- -
- CLC:
- P315.953
- DOI:
- -
- Abstract:
- Based on GIS spatial analysis technique and investigation data,we assessed the spatial distribution and service efficiency of emergency shelters in Beijing by constructing a complex service index. The results showed that the distribution of emergency shelters has obvious spatial heterogeneity in Beijing. The service efficiency of different administrative districts could be divided into 4 levels in Beijing,the lowest level of which mainly located in the new urban development zone and the ecological conservation development zone. The overall distribution of shelters is basically consistent with the trend of population distribution,but the overall design capacity of shelters is much lower than the demand capacity in Beijing. The main urban areas of Beijing are basically areas with high service allocation gap in shelters. Considering various factors comprehensively,strengthening the coordination and unification between the distribution of emergency shelters and the population is the fundamental way to improve the service efficiency of emergency shelters.
- References:
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- Similar References:
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Last Update:
2019-07-17