in the research process, according to the principle of mining system engineering, the dissertation makes full use of computer technique, computer aided design ( cad ) and other mathematic methods, and establishes a software package in which graphic process and data calculation are combined together 在研究過程中,遵照采礦系統(tǒng)工程的基本原則,綜合運用了計算機技術(shù)、cad技術(shù)和一些數(shù)學(xué)方法,建立了一個可廣泛應(yīng)用的集圖形處理和數(shù)值計算于一體的軟件包。