基于BIM的航站楼钢网架屋盖高空散装法施工模拟与力学仿真分析  

BIM-BASED CONSTRUCTION SIMULATION AND MECHANICAL SIMULATION ANALYSIS OF HIGH BULK METHOD FOR STEEL GRID ROOF OF TERMINAL

作　　者：赵小威 ZHAO Xiao-wei(China Railway Nineteenth Bureau Group Second Engineering Co.,Ltd.,111000,Liaoyang,Liaoning,China)

机构地区：[1]中铁十九局集团第二工程有限公司,辽宁辽阳111000

出　　处：《建筑技术》2024年第4期494-498,共5页Architecture Technology

摘　　要：以南充高坪机场改扩建施工为背景进行技术应用,结果表明:在场地不足的情况下,高空散装法是较优的安装方案;基于BIM的施工模拟,能够合理规划场地模型、提高施工效率;对施工全过程进行数值模拟力学分析,得出关键杆件与关键施工步,确保施工过程安全进行。The technology is applied based on the renovation and expansion of Nanchong Gaoping Airport.Results showed that:the high bulk method is an optimal installation scheme in sufficient spaces;the BIM-based construction simulation is helpful to reasonably plan site models and improve the construction efficiency;and key bars and construction steps are obtained through numerical simulation and mechanical analysis of the whole construction process,to ensure the construction safety.

关 键 词：钢网架屋盖 施工模拟 高空散装法 BIM 

分 类 号：TU74[建筑科学—建筑技术科学]