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及时提供有效的应急资源是应对非常规突发事件开展应急救援的基础,直接影响着应急决策的时效,更是减少人员伤亡、降低经济财产损失的保障。本文采用面向对象的建模方法及分类分级的思想建立应急资源模扳,通过逐级抽象的形式,构建统一应急资源分类描述结构。遵循其层次性及相关性等原理对应急资源进行特征属性的提取,并引入规范资源的概念来简化特征的复杂性问题,进一步提离应急资源的绩效,为应急决策者提供资源支持。
The timely provision of effective emergency resources is the basis for emergency rescue in response to unconventional emergencies and has a direct impact on the timeliness of emergency decisions. It is also a guarantee to reduce casualties and reduce the loss of economic assets. This article uses the object-oriented modeling method and the idea of classification and grading to set up the emergency resources template. Through the abstract abstraction, a unified emergency resource classification and description structure is constructed. According to the principle of its hierarchy and relevance, this paper extracts the characteristic attributes of emergency resources and introduces the concept of standardized resources to simplify the complexity of the features, and further improve the performance of emergency resources to provide resources support for emergency decision-makers.