CAJ | 학술논문

土壤地球化学测量分析元素众多,所成图件数量庞大,因此往往不易判断各元素之间的相关关系。笔者利用R型因子分析和聚类分析方法,对内蒙古伊山林场金矿普查区土壤样品进行分析,研究其元素间的共生组合关系。结果显示,R型因子分析和聚类分析二者对应性较好,有效地划分了元素共生组合类型。
토양지구화학측량분석원소음다,소성도건수량방대,인차왕왕불역판단각원소지간적상관관계。필자이용R형인자분석화취류분석방법,대내몽고이산림장금광보사구토양양품진행분석,연구기원소간적공생조합관계。결과현시,R형인자분석화취류분석이자대응성교호,유효지화분료원소공생조합류형。
Soil geochemical surve analysis numerous elements and The resulting maps are huge,it is often difficult to determine the relationship between elements.The soil samples in the yi shan forest gold census area of Inner Mongolia were analyzed by using R Type Factor Analyses and Cluster Analysis,the writer tries to study the association relationship between the elements.Results show that the R Type Factor Ana-lyses and Cluster Analysis has good correspondence between them,To divide the element assemblage.