摘要
杭州市上城区体育中心为叠合式的体育综合场馆,5层水球馆和9层篮球馆楼盖均采用钢桁架楼盖结构,钢桁架楼盖采用整体提升施工技术。为确保钢桁架提升过程中的质量与安全,发明了一种基于计算机视觉识别跟踪技术和有限元结构分析技术的应力监测方法,并进行成功应用。应用表明:该监测方法在运用中体现高效性、实时性、安全性、经济性等诸多优点。
Hangzhou Shangcheng District Sports Center is a composite comprehensive sports building,the5 th and 9 th floors which are a water polo arena and a basketball arena adopt steel truss floor structures.The steel truss floor structures are constructed using integral lifting technology. To guarantee the quality and safety of the integral lifting process,a stress monitoring method based on computer vision recognition and tracking and finite element analysis are proposed by engineering technicians and successfully applied in the construction project. Application results show that the proposed method is efficient,real-time,safe and economical.
作者
胡德军
王帅
张柏岩
寇金龙
HU Dejun;WANG Shuai;ZHANG Baiyan;KOU Jinlong(Zhejiang Yaosha Holding Group Co.,Ltd.,Hangzhou,Zhejiang 310000,China;College of Civil Engineering and Architecture,Zhejiang University,Hangzhou,Zhejiang 310058,China)
出处
《施工技术》
CAS
2019年第2期33-36,共4页
Construction Technology
基金
浙江省建设科研项目:VR技术在施工管理中的应用研究(2017K92)
关键词
钢结构
桁架
提升
应力
监测
有限元分析
steel structures
trusses
lifting
stress
monitoring
finite element analysis
