花岗质岩石地球化学分类的计算机自动实现

Automatic realization of the classification for granitic rocks by computer

以 Forst等 ( 2 0 0 1 )花岗质岩石化学分类方法为依据 ,得出了花岗岩质岩石地球化学分类的 1 6种分类数据模型 ,在此基础上用 VB编写了一个分类程序 ,利用计算机来进行准确高效分类 ,并对程序的设计思想及功能进行了阐述。

Six kinds of lithological and geochemical classification data model of granitic rocks have been obtained according to the Forst et al (2001) chemical classification of granitic rocks. A classification software program of computer has been written by VB, which could be used to clarify the granitic rocks accurately and efficiently. The paper mainly describes the design idea and the function of the program.