An Engineering Management Model on Emergency Resource Dispatch under Random Demand and Unreliable Transportation

机译：随机需求和不可靠运输下的应急资源调度工程管理模型

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This paper develops an emergency resource dispatching model in which the demand for resource is random and the transportation channel can be unreliable. There is also a reliable but more costly transportation channel. A basic model is set up to optimize the expected total costs while ignoring the capactity constraint of reliable channel and the deman fill rate. We derive analytical solutions for the basic model and obtain managerial insights from them. The model is extended to incorporate the capactity constraint of reliable channel and the prescription of deman fill rate. A multi-period model framworlc is also established for the engineering management on a more realistic multi-period situation.

机译：建立了一种资源需求随机，运输渠道不可靠的应急资源调度模型。还有一个可靠但成本更高的运输渠道。建立了一个基本模型来优化预期的总成本，同时忽略了可靠通道的容量约束和需求填充率。我们为基本模型导出分析解决方案，并从中获得管理上的见解。该模型进行了扩展，以合并可靠通道的容量约束和需求填充率的规定。还建立了一个更周期的模型框架，用于在更现实的多周期情况下进行工程管理。

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来源
《International symposium on emergency management 2011》|2011年|319-324|共6页
会议地点 Beijing(CN)
作者
Xiang Li; Yongjian Li;
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作者单位

College of Economic and Social Development, Nankai University, Tianjin 300071, P.R. China;

Business School, Nankai University, Tianjin 300071, P.R. China;

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会议组织
原文格式 PDF
正文语种 eng
中图分类管理学;
关键词
Emergency resource dispatch; Unreliable transportation; Engineering management;

机译：应急资源调度；运输不可靠；工程管理;

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An Engineering Management Model on Emergency Resource Dispatch under Random Demand and Unreliable Transportation

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