According to the problem of creating holes model on wall and floor in powerplant design,technical scheme and flow chart of creating holes and transfering its information in 3D method is proposed. And based on the PDMS and AutoCAD design platform,the related program sys-tem is developed successfully. The system is utilized in actual project. It greatly improved the efficiency of creating holes model,ensured the en-gineering quality,achieved good effect.%针对电厂设计中墙板开孔和提资的问题，提出了三维墙板开孔和提资的技术方案及流程图，并基于PDMS和AutoCAD平台，开发了墙板智能开孔和提资系统，结果表明将该系统应用于实际工程，大幅提高了三维孔洞的建模和提资效率，保证了工程质量，取得了良好效果。
展开▼
