Research On Visualization Integrated Mining CAD System

In recently years, visualization, integration and intelligence in the field of CAD are a hot point for research. This dissertation is focus on visualization and integration technique for developing mining CAD system.This dissertation applies the theory of graphics, the theory of database, visualization and integration technique . And this dissertation analysis development of visualization integrated mining CAD system in deep-going way. The main content includes parts as follows: digital mine, mining CAD system structure, mine graph element collection constructing, mining CAD graph element attrib describing methods, designment and application on visualization integrated mining CAD system .This dissertation discusses comprehensively the history, principle, method and practice of the mining CAD . Based on these studies, the author puts forward the module of CAD software elements, a seven-element system and its functions. By analyzing the mine graph collection for mining CAD have been established . The dissertation details graph element attrib and its fuction in visualization integrated mining CAD system . This dissertation analysis fundamental function of drawing technology and editing technology . And This dissertation analysis visualization digital mine, discusses important concept on digital mine. Therefoce this dissertation analysis possibility on the model of automatic forming tunnels, gives related modeling methodology .By viusual C++, this dissertation develops visualization integrated mining CAD system and sets up system of automatic forming tunnels .