国家速滑馆大跨度马鞍形单层正交索网结构容差配合设计与施工技术  

TOLERANCE MATCHING DESIGN AND CONSTRUCTION TECHNOLOGY OF LARGE-SPAN SADDLE SHAPED SINGLE-LAYER ORTHOGONAL CABLE NET STRUCTURE OF NATIONAL SPEED SKATING GYMNASIUM

作　　者：高树栋[1] 张晋勋[1] 张怡[1] 王泽强[2] 孙立领 张雷[1] GAO Shu-dong;ZHANG Jin-xun;ZHANG Yi;WANG Ze-qiang;SUN Li-ling;ZHANG Lei(Beijing Urban Construction Group Co.,Ltd.,100088,Beijing,China;Beijing Building Construction Research Institute Co.,Ltd.,100039,Beijing,China;Juli Sling Co.,Ltd.,072550,Baoding,Hebei,China)

机构地区：[1]北京城建集团有限责任公司,北京100088 [2]北京市建筑工程研究院有限责任公司,北京100039 [3]巨力索具股份有限公司,河北保定072550

出　　处：《建筑技术》2020年第5期516-518,共3页Architecture Technology

摘　　要：针对国家速滑馆屋面索网拉索偏差要求高的特点,从误差源分析、耳板偏差限值研究、索长可调设计、拉索下料精度控制和索长实测调整等方面进行了研究,形成国家速滑馆屋面索网容差配合设计与施工技术,并成功应用于国家速滑馆工程,可为类似工程提供经验和借鉴.According to the characteristics of high deviation requirements of cable net on the roof of National Speed Skating Gymnasium,this paper studies from the aspects of error source analysis,limit value research of ear plate deviation,adjustable design of cable length,accuracy control of cable cutting and real side adjustment of cable length,etc.,forming the design and construction technology of cable net tolerance coordination on the roof of National Speed Skating Gymnasium,which has been successfully applied to the National Speed Skating Gymnasium Project,and can provide experience for similar projects and use for reference.

关 键 词：单层正交索网 容差配合设计 大跨度 

分 类 号：TU745.3[建筑科学—建筑技术科学]