华东交通大学学报2016，Vol.33Issue(5)：18-24,7.
结构施工图中截面注写方式表示的框架柱的识别算法研究
Study on Identification Algorithm of Frame Columns in Section Drawing
张维锦 1王博 1饶志华1
作者信息
- 1. 华东交通大学土木建筑学院,江西 南昌 330013
- 折叠
摘要
Abstract
According to the plane-method, methods for marking the column leveling construction drawing include the list drawing method and the section drawing method, which refers to the fact that a cross section is respectively selected among the columns with the same serial number, and enlarged on the basis of a certain proportion, meanwhile the size of the cross section and the number of the specific reinforcement are noted. In practical engineering, most of the column cross sections which are amplified in the engineering drawings are directly marked on the positioning axis. This paper, based on cartographic rules and characteristics of the section drawing method, presents an algorithm for the automatic recognition and generation of 3D models of column components, and applies it in the three dimensional steel bar software and engineering quantity calculation software. By a large number of testing, for engineering drawings and the actual project application, the algorithm can quickly identify the drawings, model 3D modeling, and find its application in BIM as well.关键词
结构施工图/平法/截面注写方式/BIMKey words
structure construction drawing/plane-method/section drawing method/BIM分类
建筑与水利引用本文复制引用
张维锦,王博,饶志华..结构施工图中截面注写方式表示的框架柱的识别算法研究[J].华东交通大学学报,2016,33(5):18-24,7.
