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| 北京大学体育馆工程小滑动量限位滑动支座试验技术 | |
| 引用本文： | 施清,钱稼茹,张微敬,王召新,肖文凤. 北京大学体育馆工程小滑动量限位滑动支座试验技术[J]. 建筑技术, 2010, 41(7): 610-613 |
| 作者姓名： | 施清 钱稼茹 张微敬 王召新 肖文凤 |
| 作者单位： | 1. 中建一局集团建设发展有限公司,100102,北京 2. 清华大学,100084,北京 3. 北京工业大学,100022,北京 |
| 摘 要： | 北京大学体育馆钢屋盖结构采用了自平衡体系,4个角点为小限位滑动固定支座。为确保小滑动量限位滑动支座承载力能满足设计要求,工程模拟支座的实际安装工况,设计了一套工装,对支座施加压力、同时施加压力和水平剪力、施加拔力,检验支座是否满足设计要求。 |
| 关 键 词： | 北京大学体育馆 小滑动量限位滑动支座 力学性能试验 |
PROPERTIES OF TRIAL TECHNOLOGY ON SMALL LIMIT SLIDING SUPPORT OF BEIJING UNIVERSITY GYMNASIUM |
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| SHI Qing,QIAN Jia-ru,ZHANG Wei-jing,WANG Zhao-xin,XIAO Wen-feng. PROPERTIES OF TRIAL TECHNOLOGY ON SMALL LIMIT SLIDING SUPPORT OF BEIJING UNIVERSITY GYMNASIUM[J]. Architecture Technology, 2010, 41(7): 610-613 | |
| Authors: | SHI Qing QIAN Jia-ru ZHANG Wei-jing WANG Zhao-xin XIAO Wen-feng |
| Affiliation: | 1.China Construction Fist Division Group Construction and Development Co., Ltd., 100102, Beijing, China; 2.Tsinghua University, 100084, Beijing, China; 3.Beijing University of Technology, 100022, Beijing, China) |
| Abstract: | The steel roof cover structure of Beijing University Gymnasium adopts the self regulation system, 4 vertices used as the small limit sliding support, in order to guarantee that the small limit sliding support＇s capacity could satisfy the design requirements, the project simulates the support＇s actual installment operating mode, has designed a set of work tooling, exerted the pressure to the support, and simultaneously exerted the pressure and the horizontal shear, exerted the pulling force, examined whether the support could satisfy the design requirements. |
| Keywords: | Beijing University Gymnasium small limit sliding support mechanical properties of trial |
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