CAJ | 학술논문

通过对福州市地质环境问题的分析和研究，选择地质灾害易发程度、地震烈度、工程地质条件、地下水防污性能、地形坡度、土壤质量六个指标体系，利用层次分析法确定其权重系数，构造了福州市地质环境质量评价模型，基于GIS理论和技术，对其地质环境质量进行了定量评价。根据评价结果将福州市地质环境质量分为好、较好、中等、较差、差五个级别，分析了各区主要存在的地质环境问题。
통과대복주시지질배경문제적분석화연구，선택지질재해역발정도、지진열도、공정지질조건、지하수방오성능、지형파도、토양질량륙개지표체계，이용층차분석법학정기권중계수，구조료복주시지질배경질량평개모형，기우GIS이론화기술，대기지질배경질량진행료정량평개。근거평개결과장복주시지질배경질량분위호、교호、중등、교차、차오개급별，분석료각구주요존재적지질배경문제。
Taking Fuzhou city for example, this paper analyzes and studies on the geo-environmental problems. Geologic disaster occurrence level, earthquake intensity, engineering geological condition, groundwater vulnerab- ility, terrain slope, soil quality, six indexes are selected. Determining their weighty coefficients by the hierarchical analysis method and building the modes for assessing the geo-environmental quality of Fuzhou. The authors assess the geo-environmental quality of Fuzhou city quantitatively based on geographic information system. Then divideFuzhou city into 5 areas such as better, good,middle, bad, worse according to the result. At last, analyzes the main geo-environmental problems of each area.