上海国土资源Issue(1)：14-18,5.DOI:10.3969/j.issn.2095-1329.2013.01.005
郑州市地质环境适宜性评价及功能区划
Geological Environment Suitability Evaluation and Functional Regionalization for Zhengzhou City
摘要
Abstract
Based on a systematic analysis of the geological and environmental characteristics of Zhengzhou city, three geological environment function types were defined for this area: agricultural activities, urban construction, and ecological construction and protection. From this, an appropriate geological environment suitability assessment index system was developed. The weights of these indexes were based on triangular fuzzy numbers that were determined using the analytic hierarchy process, and a sensitive factor-integrated index model was used to evaluate the geological environment suitability of agricultural activities and urban construction in this region. On this basis, and according to the principle of functional division, the results of the geo-environment suitability functional zoning for Zhengzhou city were obtained. The research results provide technical support for urban development planning.关键词
地质环境/适宜性评价/指标体系/功能区划Key words
geological environmental/suitability assessment/index system/functional zoning分类
天文与地球科学引用本文复制引用
朱晓强..郑州市地质环境适宜性评价及功能区划[J].上海国土资源,2013,(1):14-18,5.基金项目
国家自然科学基金项目(40802057) （40802057）
