基于AHP方法的云南地震现场通信技术系统应急响应模式研究

Study of the Response Mode of the System of Yunnan Earthquake-site Emergency Communications Based on the Analytic Hierarchy Process

对云南地震现场应急通信技术系统的现状进行梳理分析,以AHP层次分析法为基础,从系统的设备构成、功能特点、制约因素三个方面,阐述了各层面间的相互联系与系统自身存在的制约因素,确定了各级指标的权重,从而得出这些因素对实现总目标的影响或重要程度,并对决策模型的计算结果进行了详细的分析,最后应用该方法对比分析近几年云南典型地震现场应急通信技术保障实例。

In this paper, we analyzed the System of Yunnan Earthquake - site Emergency Communications which is in operation in the Earthquake Administration of Yunnan Province. On the basis of the Analytic Hierarchy Process （AHP）, and aiming at the system＇s equipment, functions and features, and restricting factors, we studied re- lations between each hierarchy of the system and the restricting factors of the system itself. Then we decided the weights of indicators at all levels. Thus, according to these weights, we concluded how the restricting factors influence the achievement of the overall goal, and how important they were to the overall goal. Further, we an- alyzed the computed results from the decision -making model that we proposed in this paper. We found our re- suits practicable compared with the real cases of the dispatch and deployment of the emergency communications on the sites of the earthquake events in Yunnan Province in recent years.