救护服务的解析排队模型
Analytic queueing model for ambulance services
AI总结:
本文提出了一种解析模型,用于根据入口呼叫需求和响应时间预测救护车数量,区分紧急和非紧急呼叫,并分析了关键性能指标。
摘要:
我们提出了预测工具,用于根据入口呼叫的需求和响应时间计算所需救护车数量。我们的分析区分了紧急和非紧急呼叫。首先,我们考虑非平稳状态,其中应用了一维随机游走首次通过时间的先前结果。然后,我们重新考虑平稳状态,详细讨论了条件概率,并讨论了关键性能指标。
英文摘要:
We present predictive tools to calculate the number of ambulances needed according to demand of entrance calls and time of service. Our analysis discriminates between emergency and non-urgent calls. First, we consider the nonstationary regime where we apply previous results of first-passage time of one dimensional random walks. Then, we reconsider the stationary regime with a detailed discussion of the conditional probabilities and we discuss the key performance indicators.
机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。