伊金霍洛旗体育中心大型索穹顶施工技术  

CONSTRUCTION TECHNIQUE FOR LARGE CABLE DOME OF EJIN HORO BANNER SPORTS CENTER

作　　者：洪国松 黄利顺 孙锋 董苏州 

机构地区：[1]浙江精工钢结构有限公司,浙江绍兴312030

出　　处：《建筑技术》2011年第11期1012-1014,共3页Architecture Technology

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.

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 

分 类 号：TU392[建筑科学—结构工程]