The research and application of AHP methods in ecological security monitoring and evaluation for the Tibet Plateau

摘要：

The paper took typical area of the Tibetan plateau as research objective, studied application of the AHP method in monitoring ecological security of the area, and established a comprehensive evaluation index system of the eco-environmental quality. On this basis, the author used Java language to build a hierarchy-based ecological security monitoring and evaluation model and judgment matrix, carried out sequencing within hierarchy and total sequencing among all hierarchies, determined the weight of the indexes, and converted the models into software components for use in ecological security information system. This paper provided decision support for ecological protection and resource utilization and so on complex questions for the Tibet Plateau.

关键词： AHP method Ecological security Judgment matrix Hierarchical model

作者: Xu Wu Xuben Wang Aike Kan Zhiyong Gao Hanyu Lu

作者单位: College of information Engineering, Chengdu University of Technology, Chengdu Sichuan 610059,China Chengdu Neusoft Institute of Information Technology, Dujiangyan, 611844 China College of information Engineering, Chengdu University of Technology, Chengdu Sichuan 610059, China Tibet Autonomous Region Science & Information Technology Institute, Lhasa, 850001, China

会议类型: 国际会议

会议名称: The 4th International Conference on Environmental and Engineering Geophysics(第四届环境与工程地球物理国际会议 ICEEG2010)

会议地点: 成都

会议语种:英文

页码: 913-917

在线出版日期: 2010-06-14（万方平台首次上网日期，不代表论文的发表时间）