BIM正向设计结构梁配筋工作流程研究与应用  

Beam Reinforcement in BIM Positive Design

作　　者：胡斌涛 李本悦 徐铨彪 王世军 Hu Bintao;Li Benyue;Xu Quanbiao;Wang Shijun(The Architectural Design&Research Institute Of Zhejiang University Co.,Ltd.,Hangzhou 310028,China;L&K Engineering(Suzhou)Co.,Ltd.,Suzhou 215126,China)

机构地区：[1]浙江大学建筑设计研究院有限公司,杭州310028 [2]亚翔系统集成科技(苏州)股份有限公司,苏州215126

出　　处：《土木建筑工程信息技术》2024年第3期46-51,共6页Journal of Information Technology in Civil Engineering and Architecture

基　　金：浙江省建设厅科研项目“BIM技术在工程建设全过程中的应用研究”(编号:2022K205)。

摘　　要：BIM正向设计是BIM技术在设计阶段应用的理想模式,正向设计时梁配筋存在计算模型与出图模型数据分离、配筋数据录入工作量大、正向设计配筋插件不完善等问题。本文研究的BIM正向设计自动梁配筋的流程,可以实现梁构件按跨数分割、计算结果导入、梁配筋计算、配筋结果绘制、附加箍筋吊筋设置及合规性检查等。其特点为计算模型关联性强、自动化程度高、校审方便及可自定义配筋规则等。梁配筋工作流程的研究完善了三维模型数据,使交付成果更完整,更有利于下游专业使用。BIM top down design is the ideal mode in the design stage.However,there are some problems e.g.data separation between calculation model and drawing model,large workload of input of reinforcement parameters,and inadequate plugins for Revit itself.This paper explores the process of automatic beam reinforcement,which were splitting by span,importing calculation result,calculate reinforcement case of beam,tagging beam reinforcement result,completing additional transverse and stirrup reinforcement,compliance inspection,etc.This method can realize the strong connection between calculation model and drawing model,high degree of automation,and is easy to check and customize the rule reinforcement.The input of beam reinforcement improves BIM data and makes the BIM deliverables more complete,which is more conducive to downstream major.

关 键 词：BIM正向设计 REVIT 结构设计 梁配筋 

分 类 号：TU17[建筑科学—建筑理论]