A reconfiguration of fire station and fleet locations for the Santiago Fire Department
A reconfiguration of fire station and fleet locations for the Santiago Fire Department
复制标题
圣地亚哥消防局消防站和车队位置的重新配置
DOI：
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发表时间：
2016
期刊：
影响因子：
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通讯作者：
V. Marianov
中科院分区：
文献类型：
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作者：
J. Pérez;S. Maldonado;V. Marianov
智利圣地亚哥市的人口地理分布近年来发生了显着变化。尽管如此，消防局的位置仍保持不变。我们为圣地亚哥消防局 (SFD) 提出了一个消防站最佳位置和车队分配的模型，旨在最大限度地利用预定义的标准响应来处理的事件数量。该模型的结果与 SFD 中消防站的当前位置和车队分配进行了比较。有不同类型的资源（车站和车辆），以及使用相同类型车辆的不同类型的事件。我们使用基于历史数据的预测来分析当前和未来的各种可能情况。我们的结果表明，通过优化资源重新分配，可以在时间和车辆数量充足的情况下，处理紧急呼叫的数量增加 10-30%，而无需额外的消防站或车辆。因此，我们的贡献是经验性的，并且依赖于智利政府正在考虑的现实世界应用。
The geographical distribution of the population of the city of Santiago, Chile, has changed significantly in recent years. In spite of this fact, the location of the fire stations has remained unchanged. We propose a model for the optimal location of the fire stations and a fleet assignment for the Santiago Fire Department (SFD), aimed at maximising the number of events attended to with a predefined standard response. The results of the model are compared with respect to the current location of fire stations and fleet assignment in the SFD. There are different types of resources (stations and vehicles), and different types of events in which the same types of vehicles are used. We analyse various possible current and future scenarios, using a forecast based on historical data. Our results show that by optimally reallocating the resources a 10–30% increase can be achieved in the number of emergency calls that are attended to with an adequate response in time and number of vehicles, without the need for additional fire stations or vehicles. Thus our contribution is empirical and relies on the real world application which is being considered by Chilean government.