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Research on the Location Model of Emergency Rescue Facilities in the City Disaster Prevention

机译：城市防灾应急救援设施定位模型研究

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In order to solve the location problem of the city disaster emergency rescue facilities, it applied the multi-objective decision method to resolve the problem. Firstly it described the types of emergency facilities in the city and proposed the basic principles of the location decision. Then it analyzed the four factors of the location decision, and it established the multi-objective decision model of the emergency rescue facilities location, which based on the integration of traditional location models. And then it used the linear weighted sum law to solve the model, and can readjust the weights of the goals to reach the satisfying plan. Finally, it applied the model to solve the emergency shelter location problem of the new area in the Zhengzhou. The result shows the feasibility and the effectiveness of the model which used the multi-objective decision method to solve the location problem of the city disaster emergency rescue facilities.
机译：为了解决城市灾害紧急救援设施的位置问题，它应用了解决问题的多目标决策方法。首先，它描述了城市的紧急设施类型，并提出了地点决定的基本原则。然后它分析了定点决定的四个因素，并建立了紧急救援设施位置的多目标决策模型，基于传统定位模型的整合。然后它使用线性加权法律来解决模型，可以重新调整目标的重量来到达令人满意的计划。最后，它应用了模型来解决郑州新区的紧急避难所地点问题。结果表明了利用多目标决策方法解决城市灾害紧急救援设施的位置问题的模式的可行性和有效性。

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