计算机与数字工程2025，Vol.53Issue(1)：269-274,6.DOI:10.3969/j.issn.1672-9722.2025.01.048
基于建筑图纸的空心板梁自动建模方法
Hollow Slab Beam Automatic Modeling Method Based on Architectural Drawings
摘要
Abstract
Hollow slab beam is one of the main bridge superstructures,which is widely used in urban bridges.It is also the main object of bridge modeling in smart city construction.Firstly,based on the ObjectArx secondary development platform,the 3D coordinates of each component of the hollow slab beam can be automatically identified from the bridge architectural drawings by pro-gramming algorithms.Secondly,these coordinates sequence is exported to the 3D engine.Finally,the high-precision 3D model of the hollow slab beam is constructed by modeling program.This method effectively improves the precision and accuracy of hollow slab beam modeling and has strong practicability.At the same time,it can also be widely used in the modeling of other parts of the bridge and has some promotional value.关键词
桥梁建筑/自动建模/ObjectArx/空心板梁/智慧城市Key words
bridge construction/automatic modeling/ObjectArx/hollow slab beam/smart city分类
交通工程引用本文复制引用
陈川,谢鸿宇,连绪杰,肖寻亮,郑会龙..基于建筑图纸的空心板梁自动建模方法[J].计算机与数字工程,2025,53(1):269-274,6.基金项目
国家自然科学基金项目(编号:41001373) （编号:41001373）
国家级大学生创新训练计划项目(编号:202111078001)资助. （编号:202111078001）
