灾害学2024，Vol.39Issue(2)：220-226,7.DOI:10.3969/j.issn.1000-811X.2024.02.032
多情景震后城市应急医疗救援网络结构特征研究
Research on Structural Characterization of Urban Emergency Medical Rescue Network after Multi-Scenario Earthquakes
摘要
Abstract
Urban emergency medical service facility system plays an important medical rescue role during earthquakes.It is an important element in driving the urban disaster resilience.In order to guarantee urban emergen-cy medical rescue after a strong earthquake,the key nodes of the network is strengthened,and the spatial layout of the network is optimized.Based on the simulation of urban systems such as buildings,emergency medical facilities and road networks,the supply and demand scenarios of urban emergency medical rescue under different intensity of earthquake disasters are constructed.Complex network technology is used to construct an urban emergency medical rescue network model and analyze the association structure and characteristic parameters of the network after multi-scenario earthquakes.The emergency medical service facility system of a city in East China is used as an example to characterize the specific impact of multi-scenario earthquakes on the structure of emergency medical rescue net-work.It provides decision support for optimizing the structural robustness and network damage resistance of the ur-ban emergency medical rescue network.关键词
应急医疗服务设施/多情景地震/地震模拟/网络结构特征Key words
emergency medical service facility/multi-scenario earthquakes/earthquake simulation/network structural characterization分类
建筑与水利引用本文复制引用
张博骞,王威,马东辉,朱峻佚..多情景震后城市应急医疗救援网络结构特征研究[J].灾害学,2024,39(2):220-226,7.基金项目
国家自然科学基金项目(52278472) （52278472）
北京市自然科学基金项目(8232004) （8232004）
