Method for rapidly achieving coal seam simulation based on CAD secondary development

The invention belongs to the technical field of CAD modeling, and relates to a method for quickly realizing coal seam simulation exploration (occurrence condition) through secondary development of CAD, in particular to CAD display coal seam simulation. According to the method, the man-machine interaction function, the parametric modeling function and the automatic drawing function in the coal seam modeling process are achieved. And technical support is provided for automatic, accurate and rapid modeling. Meanwhile, the method can be expanded to other fields; a standard menu and a CAD parameterized model are established, engineering designers can quickly and accurately model according to design requirements, and the design efficiency and the automation degree are improved. 本发明属于CAD建模技术领域，涉及到CAD的二次开发快速实现煤层模拟勘探(赋存情况)的方法，特别是涉及到CAD展示煤层模拟。它实现煤层建模过程的人机交互功能、参数化建模功能、自动绘制功能。为自动、准确、快速建模提供技术支撑。同时可以扩展到其他的领域；建立了标准菜单和CAD参数化模型，工程设计人员可以根据设计要求快速准确的建模，提高了设计效率和自动化程度。