船舶溢油应急处置组织间关联关系形式化描述

Formal Description of Organization Relations in Marine Oil Spill Emergency Response

为形式化描述船舶溢油应急处置流程中相关组织间的联系,首先利用集合论思想,将应急处置流程抽象为任务集、实体集和联系集的组合,并基于事故报告、应急计划启动、应急方案生成和应急方案执行4个阶段进行形式化描述,在此基础上,给出应急处置流程中的相关组织间的联系网络。研究表明:任务集、实体集和联系集3个不交集合可以覆盖应急处置的全部行为要素,集中式的组织结构可以提高组织的时效性。

In order to describe organization relations in marine oil spill emergency response formally,the set theory is used to abstract the emergency response flow into a combination of task sets,entity sets and relationship sets.Formal descriptions of four action stages,i.e.the incident reporting of marine oil spill,launching of emergency plans,generation of contingency plans and the implementation of contingency plans,are generated.On the basis of that,total organization relationship network in emergency response flow is given.Study shows that marine oil spill emergency response can be formalized as three disjoint sets： task sets,entity sets and relationship sets,which can cover all elements of emergency response behaviors,and the study leads to the conclusion that a centralized organization structure can improve the time effectiveness of organization.