The CAD System Development for Power Plants Pipe-Prefabrication

作     者：RUI Xiaoming~1 MA Zhiyong~2 1.Laboratory of Condition Monitoring and Control for Power Plant Equipment, 2.School of Energyand Power Engineering,North China Electric Power University,Beijing 102206,China 

作者机构：Laboratory of Condition Monitoring and Control for Power Plant Equipment School of Energyand Power EngineeringNorth China Electric Power UniversityBeijing 102206China 

出 版 物：《武汉理工大学学报》 (Journal of Wuhan University of Technology)

年 卷 期：2006年第28卷第S2期

页      面：718-723页

学科分类：1305[艺术学-设计学（可授艺术学、工学学位）] 13[艺术学] 08[工学] 080203[工学-机械设计及理论] 081304[工学-建筑技术科学] 0802[工学-机械工程] 0813[工学-建筑学] 080201[工学-机械制造及其自动化] 

主　　题：computer aided design pipe-prefabrication design power plants building engineering 

摘      要：An intelligent design software system for the power station pipe-prefabrication (PPDS) has been developed in the paper,which is taking pipe material database as core and developed on the platform of AutoCAD and Borland C++. Whereas design and construction of power plants in China belong to different deportments,the input and recognition problem of pipeline system disposition chart must be solved firstly for the prefabrication *** on AI technology,the model fast building subsystem (MFBS) was established for entering the 3-D pipeline graph data,so that the problems of reconstruction of pipeline digital model and computer identification of original 2-D design data can be solved. The optimization design scheme in the pipe-prefabrication process has been studied and also the corresponding algorithm put *** technique and system mentioned can effectively raise the pipe-prefabrication design quality and efficiency in the con- struction of large scale power plants,reduce the period of design and the waste of raw *** has still offered the functions such as the construction design for pipeline prefabricated process,the detailing drawing for manufacturing pipe section and automatic generating the technical files for the completed project.