摘要
进境船舶压舱水是海洋外来生物传播的重要载体,对我国生物安全和生态环境形成了潜在威胁。本研究以提高进境船舶压舱水检疫监管水平,保障口岸安全和海洋生态环境为目的,采用德尔菲法和层次分析法,通过风险因素识别、评估指标筛选和处理、层次模型判断矩阵建立以及指标权重计算和无量纲化等步骤,构建了进境船舶压舱水风险评估指标体系。
The imported Ships＇ Ballast Water is an important carrier of marine exotic. It＇s a potential threat to our bio-safety and ecological environment. In order to improve the quarantine supervision level,ensure port security and marine ecological environment, we establish a quarantine risk assessment index system. The system used Delphi and Analytic Hierarchy Process（AHP）, including steps of risk factor assessment, assessment index filter, judgment matrix establish, index weight calculation and nondimensionalization.
出处
《植物检疫》
北大核心
2015年第4期26-30,共5页
Plant Quarantine
基金
江苏出入境检验检疫局科技计划项目(2014KJ57)
关键词
压舱水
指标体系
风险评估
ballast water
index system
risk assessment
