基于Teigha的电子竣工图自动生成技术研究  

Research on technology on automatically generating electronic as-built drawings based on Teigha

作　　者：王路军 郑建斌 Wang Lujun;Zheng Jianbin(China Energy Engineering Group Shanxi Electric Power Engineering Co.,Ltd.,Taiyuan 030001,Shanxi)

机构地区：[1]中国能源建设集团山西省电力勘测设计院有限公司,山西太原030001

出　　处：《工程建设》2020年第10期27-31,共5页Engineering Construction

摘　　要：在电力设计院编制竣工图的过程中,设计人员往往需要逐张打开施工图,然后将其中的相关信息手工修改为竣工图所包含的信息,重复工作量很大且易出错。为了减轻设计人员的劳动强度,提出利用开源的Teigha计算机图形开发技术,将施工图信息批量更改为竣工图图纸所包含的信息。经过实际测试,该方法可节省生成竣工图的时间,提高设计人员的设计效率,减轻设计人员的劳动强度。In the process of preparing the as-built drawings,designers of the Electric Power Design Institute often need to open the construction drawings one by one,and then manually modify the relevant information to the information contained in the as-built drawings,which is repetitive,excessive and error-prone.In order to reduce the labor intensity of the designers,it is proposed to use the development technology of the open source Teigha computer graphics to change the construction drawing information in batches into the information contained in the as-built drawings.After actual testing,the time of generating as-built drawings can be saved,the design efficiency of the designers can be improved,and the labor intensity of the designers can be reduced.

关 键 词：施工图 竣工图 图纸空间 图块 句柄 Teigha 

分 类 号：TB237[一般工业技术—工程设计测绘]