• 學術沙龍
    當前位置: 首頁>>學術沙龍>>正文

    Halil Sezen 教授學術報告

    2019-06-17  點擊:【】次

     

    報告人:Halil Sezen 教授

     

    題 目:Collapse Performance of Reinforced Concrete Buildings and Seismic Design

     

    報告時間:2019年6月20日9:00

     

    報告地點:建工學院第一會議室

     

    報告簡介(Outline):

     

    Major factors contributing to collapse of reinforced concrete buildings under lateral and gravity loads will be presented. Contribution of slabs, beams, beam-column joints, shear walls, columns and foundations to the performance of building frame system will be discussed. Deficient reinforcement details commonly observed in structural components will be reviewed. While the ductility, interconnectivity and redundancy are critical for the transfer and redistribution of loads after the failure of a member, one of the main reasons for the collapse of buildings is insufficient design and detailing of columns. Shear failure and gravity load collapse of columns with poor seismic details will be discussed. Building failure examples from recent earthquakes will be presented. Experimental evidence from laboratory tests of columns and examples from the field will be shown to demonstrate the importance of reinforcement detailing in earthquake resistant design. Four actual reinforced concrete buildings in Ohio were tested by physically removing first story columns. Results from these field experiments will be presented.

     

    報告人簡介(About the speaker):

     

    Halil Sezen is a professor of structural engineering in the Department of Civil, Environmental and Geodetic Engineering at the Ohio State University. He received his PhD from University of California at Berkeley in 2002. He is a Fulbright Scholar, and a Fellow of American Society of Civil Engineers and American Concrete Institute. Sezen’s primary research interests are in performance evaluation of buildings and structural components using experimental testing and computational simulation tools. His research includes modeling, analysis and performance assessment of various structures under various man-made and natural hazards such as earthquakes. He investigates use of advanced materials for reinforcement, repair, and retrofit of concrete and steel structures.

     

     

    上一條:陳幼佳教授學術報告

    下一條:彭永臻院士學術報告

    關閉

    友情鏈接
    聯系我們
    院辦:(029)8233 7233
    傳真:(029)8233 7341
    學辦: 8313 5230(渭水) 8233 7300 (小寨)
    教務: 8313 5283(本科) 8233 7200(研究生)
    郵編: 710061
    地址: 西安市長安中路75號
    Copyright ? 2017 All Rights Reserved 技術支持:西安澤瑞通信有限公司
    秒速赛车9.8的平台