小块体重的多元线性回归方程在锡铁山铅锌矿床储量计算中的应用  

APPLICATION OF MULTIVARIATE REGRESSION QUATION OF SMALL BLOCK WEIGHT IN RESERVE CALCULATION OF THE XITIESHAN LEAD AND ZINC DEPOSIT

作　　者：曹春祥 李能强 

机构地区：[1]湖南有色地勘局二一七队地勘院,湖南衡阳421001

出　　处：《矿产与地质》2005年第2期177-183,共7页Mineral Resources and Geology

摘　　要：从锡铁山铅锌矿床小块体重样品原始测定数据入手,运用数学地质中的回归分析,建立了本矿床的小块体重多元线性回归方程,为矿床储量计算提供了科学参数。利用回归方程法计算小块体重进而可以推广到所有贱金属矿床的储量计算中。In order to provide scientific parameters for ore deposit reserve calculation small block weight multivariate linear regression equation was established with regression analysis of mathematic geology starting from the original measurement data of small block weight samples of the Xitieshan lead and zinc deposit. The calculation of small block weight with regression equation method can be further extended to all the base metals deposit reserve calculation.

关 键 词：储量计算 小块体重 多元线性回归方程 铅锌矿床 锡铁山 

分 类 号：P624.7[天文地球—地质矿产勘探]