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《Architecture Technology》 2009-06
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ANALYSIS ON EARTHQUAKE DISASTER OF CRANKED SLAB STAIRS IN FRAME STRUCTURES IN ERATHQUANE AND DISCUSSION ON COUNTERMEASURES

WU Yong1 2,WANG Zhousheng1,ZHANG Ling1 3(1.Xihua University,610039,Chengdu,China;2.Hanjia Design Group of China Southwest Branch,610039,Chengdu,China;3.Sichuan Zhongheng Architectural Design Co,Ltd,610039,Chengdu,China)  
This paper points out factors causing staircase destruction on the aspects of structural design,material selection and construction technique,through survey on status quo of cranked slab stairs in frame structure destroyed in "May-12th Wenchuan Earthquake".SATWE and ETABS software are adopted to analyze changes of integral working performance and internal force of structure after consideration of oblique bracing of stair tread.Construction and design measures are proposed to improve working performance of staircase according to the calculated results and engineering experiences.
【CateGory Index】: TU375.4;TU311.3
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【Co-citations】
Chinese Journal Full-text Database 10 Hits
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2 WEN Jun-wei HUANG Cheng-wei PAN Zhi-qiang (1.Kunming University of Science and Technology,Kunming,Yunnan,650224 2.Luoyang Mining Machinery Engineering Design and Research Institute,Henan,Luoyang,471003);The calculation of element stiffness matrix about bending component in elastic-plastic stage[J];Fujian Building Materials;2008-05
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5 HOU Jing-jun (College of Civil Engineering of Hubei University of Technology,Hubei Wuhan 430068,China);The Experience of Heuristic Teaching Methods in Structural Mechanics Teaching Activity[J];Journal of Fuyang Teachers College(Natural Science);2008-03
6 Shen Guo-qing~1,Chen Hong~2,Wang Yuan-qing~3,Shi Yong-jiu~3(1.School of Architecture and Civil Engineering,China University of Mining and Technology,Xuzhou 221008,China;2.Tsinghua University Architecture Design & Research Institute,Beijing 100084,China;3.Department of Civil Engineering,Tsinghua University,Beijing 100084,China);Dynamic Characteristic and Aseismatic Analysis of High-rise Steel Structure Building with Horizontal Strengthened Floors[J];Earthquake Resistant Engineering and Retrofitting;2006-03
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8 Deng Xue-song,Ding Kun,Zhou Yun(School of Civil Engineering,Guangzhou University,Guangzhou 510006,China);Analysis of Seismic Effect and Influence on Frame-tube Structure with Seismic Energy-dissipation Story[J];Earthquake Resistant Engineering and Retrofitting;2008-01
9 Yao Weijun1 Li Jianhong2 (1.Zhejiang Greenton Architectural Design Co.Ltd,Hangzhou 310013,China;2.China United Engineering Corporation,Hangzhou 310006,China);THE STRUCTURAL SYSTEM AND INTERACTION OF MAIN BUILDING AND SECONDARY STOREY OF INTERNATIONAL CONFERENCE CENTER IN HANGZHOU[J];Steel Construction;2009-04
10 ZENG Xue-min,ZHOU Xin-wei,LI Le-ping(School of Civil Engineering and Architecture,Wuhan University of Technology,Wuhan 430070,China);Analysis of the Dynamic Characteristics and Earthquake Response in One Super-high Structure of Wuhan[J];Science and Technology of Overseas Building Materials;2008-03
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1 DONG Bin ZHANG Yi-gong HAN Dong (Offshore Oil Engineering Co.,Ltd,Tianjin 300450,China);The Research of Revolving Flare Boom Design Plan[A];[C];2008
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4 Liu Pengfei~1,Sun Hongbo~1,Wang Hui~2 (1 Shandong Hengxin Architecture Design Co.,Ltd.,Jinan 250100,China; 2 Shandong Dawei International Architecture Design Co.,Ltd.,Jinan 250002,China);Pushover Analysis of Qingdao Fortune Building[A];[C];2009
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