摘要
城市工程地质环境质量评价方法主要有积分值法、指数模型法、敏感因子模型法、基于层次分析法的模糊综合评价法、和灰色聚类评价法。鉴于各评价因素数值空间分布的不连贯性和地质环境特性的不确定性,本文讨论模糊聚类分析法在于地下空间开发有关的地质环境质量评价中的应用。
Methods for the assessment of urban geological environment quality are integral quantity method,exponential model method,sensitive factor model method,method and fuzzy comprehensive evaluation method based on step analysis as well as gray clustering analysis method.This paper makes an approach to the application of fuzzy clustering analysis method to assessment of geological environment quality related to the development of underground space due to discontinuity of spatial distribution of assessing factors and uncertainty of property of geological environment.
出处
《四川地质学报》
2011年第2期228-231,共4页
Acta Geologica Sichuan
关键词
地下工程
地质环境
模糊聚类系统
underground engineering
geological environment
fuzzy clustering system
