摘要
在分析吉隆口岸地质环境影响因素的基础上,建立以地质环境质量为目标层,以地面坡度等11个因素为方案层的指标体系。采用层次分析法和模糊综合评判法,根据最大隶属度原则对研究区地质环境质量进行定量分区评价,评价结果和现场定性评价基本一致。这表明指标体系和评价方法比较合理。该研究成果对口岸的规划建设具有指导意义。
Based on the analysis of the factors affecting the geo-environment of Jilong Port, a three level index system is proposed for its evaluation, including eleven indicators. Analytic hierarchy process and fuzzy comprehensive assessment are used to assess the geo-environmental quality of the subject area quantitatively and by division. The results are in agreement with the field qualitative evaluation, which justifies the system and the methods. This study can serve as a guide for the planning and construction of the port.
出处
《地质灾害与环境保护》
2011年第1期72-75,共4页
Journal of Geological Hazards and Environment Preservation
关键词
地质环境质量
层次分析
模糊综合评价
吉隆口岸
Geo-environmental quality
Analytic hierarchy process
Fuzzy comprehensive assessment
Jilong Port
