AutoCAD平台自动生成管线横断面图的应用  

Application and Research on Automatic Generation of Pipeline Cross Section Diagram by AutoCAD Platform

作　　者：李奕洁[1] 朱能发 陈则星 蔡磊 王少广 Li Yijie;Zhu Nengfa;Chen Zexing;Cai Lei;Wang Shaoguang(Tianjin Survey Institute;Zhongkan Metallrgical Geotechnical Investigation Design ＆ Research Institute Co. , Ltd.;Beijing New Oriental Star Petrochemical Engineering Co. , Ltd.)

机构地区：[1]天津市勘察院,天津市300191 [2]中勘冶金勘察设计研究院有限责任公司,河北保定071069 [3]北京东方新星石化工程股份有限公司,河北保定071051

出　　处：《勘察科学技术》2018年第3期55-58,共4页Site Investigation Science and Technology

摘　　要：在Auto CAD平台绘制管线横断面图工作量大容易出错,利用.NET工具对Auto CAD进行二次开发可以将CAD的不同功能有机结合起来,形成流畅的自动生产断面图功能。需要解决的问题有:不规律离散点如何生成剖面线问题;横纵比例尺影响下的变形问题;绘制管线截面反算尺寸、位置的问题。该文将针对以上几项问题以及主要设计思路进行介绍。The work of drawing pipeline cross section diagram on Auto CAD platform is heavy and easy to make mistakes. Using. NET tools to develop Auto CAD two times,the different functions of CAD can be combined organically. The function of automatic forming smooth section map is built. There are some problems need to be solved： How to generate the sectional lines by irregular discrete points; The problem of deformation by the vertical and horizontal scales; The problem of drawing inverse size and position of pipeline section. This paper will introduce the above problems and the main design ideas.

关 键 词：.NET AutoCAD 管线断面 剖面线 

分 类 号：TU990.3[建筑科学—市政工程]