昆阳磷矿床数学模型初步研究  

A PRELIMINARY STUDY ON THE MATHEMATICAL MODEL OF KUNYANG PHOSPHORUS DEPOSIT

作　　者：何文全 

机构地区：[1]云南磷化学工业集团公司,云南晋宁650600

出　　处：《云南地质》2001年第1期86-94,共9页Yunnan Geology

摘　　要：矿床模型可为同类矿床矿产预测和找矿勘探工作提供指导。建立矿床数学模型有利于摸清矿床 (体 )地质参数间的数学关系 ,掌握其相关因素间定量规律。“昆阳式磷矿床”经前人的大量工作 ,已成为磷矿床的找矿勘探和研究的对比标准。用数理统计工具对昆阳磷矿床部份代表性数量化相关地质因素进行初步分析 ,得出了一些定量关系式 ,可在同类矿床中有限使用 ,对地质勘探和矿山地质工作有一定的指导作用。A mathematical model of ore deposit can help us to know the mathematical relationship in geological parameters of ore deposit(ore body)and grasp the quantitative law in correlatable factors.Because of a large amount of previous studies,Kunyany P deposit has become a correlation criterion in the exploration and study of P deposit.In this paper,we have a preliminary analysis of a part of the representative quantized correlatable geological factors by mathematical statistics and obtain a few quantitative relation formulae,which can be used restrictively in the same ore deposit and has a certain guide significant in the process of geological exploration and mining geology work.

关 键 词：磷矿床 矿床数学模型 矿产预测 找矿模式 锶同位素 

分 类 号：P619.213[天文地球—矿床学]