摘要
鄂尔多斯伊金霍洛旗体育中心索穹顶结构是目前我国第一个大型穹顶结构工程。现场通过仿真模拟分析及现场应力施工监测保证了工程张拉满足设计要求。施工中借助中间搭设的支撑塔架,并配合四周脊索和斜索张拉,完成了张拉成型过程。可为同类施工提供参考。
The cable dome structure of Ejin Horo Banner Sports Center of Ordos is the first large dome structure at present in China. Design requirements of engineering tension are satisfied through on-site analog simulation and analysis, monitoring on field stress construction. Tension forming is completed through erection of supporting frame and cooperation of surrounding ridge cable and oblique cable during construction. References are provided for similar construction.
出处
《建筑技术》
北大核心
2011年第11期1012-1014,共3页
Architecture Technology
关键词
钢结构
大跨度钢结构
鄂尔多斯伊金霍洛旗体育中心
索穹顶
施工监测
仿真计算
张拉成型
steel structure
wide-span steel structure
Ejin Horo Banner Sports Center of Ordos
cable dome
construction monitoring
simulation calculation
tension forming
