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Abdelkareem, K., AL-Mekhlafy, N. (2014). ROOF LATERAL DISPLACEMENT FOR GRAVITY LOAD DESIGNED RC FRAMES SUBJECTED TO EARTHQUAKES. JES. Journal of Engineering Sciences, 42(No 3), 652-665. doi: 10.21608/jesaun.2014.115016
Khairy H. Abdelkareem; N. AL-Mekhlafy. "ROOF LATERAL DISPLACEMENT FOR GRAVITY LOAD DESIGNED RC FRAMES SUBJECTED TO EARTHQUAKES". JES. Journal of Engineering Sciences, 42, No 3, 2014, 652-665. doi: 10.21608/jesaun.2014.115016
Abdelkareem, K., AL-Mekhlafy, N. (2014). 'ROOF LATERAL DISPLACEMENT FOR GRAVITY LOAD DESIGNED RC FRAMES SUBJECTED TO EARTHQUAKES', JES. Journal of Engineering Sciences, 42(No 3), pp. 652-665. doi: 10.21608/jesaun.2014.115016
Abdelkareem, K., AL-Mekhlafy, N. ROOF LATERAL DISPLACEMENT FOR GRAVITY LOAD DESIGNED RC FRAMES SUBJECTED TO EARTHQUAKES. JES. Journal of Engineering Sciences, 2014; 42(No 3): 652-665. doi: 10.21608/jesaun.2014.115016

ROOF LATERAL DISPLACEMENT FOR GRAVITY LOAD DESIGNED RC FRAMES SUBJECTED TO EARTHQUAKES

Article 6, Volume 42, No 3, May and June 2014, Page 652-665  XML PDF (377.9 K)
Document Type: Research Paper
DOI: 10.21608/jesaun.2014.115016
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Authors
Khairy H. Abdelkareem; N. AL-Mekhlafy
Civil Engineering Department, Faculty of Engineering, Assiut University
Abstract
The roof lateral displacement for RC frames is very significant parameter in performance based
engineering and should be within acceptable limits as per the requirement of different performance
levels. Data obtained from the time history dynamic analysis for a series of gravity load designed
(GLD) RC frame was used as input data in a statistical program called SPSS 16.0, and a statistical
analysis was done and a power equations was proposed to estimate the roof lateral displacement for
the GLD RC frames. Three equations were proposed for estimating the roof lateral displacement.
The first one is for the bare frame models, the second is for infilled frame models and the third is for
infilled frame with open ground story. The equations for estimating the roof lateral displacement for
GLD frames with different type of infill (bare, infilled and open ground story models) are proved to
be acceptable accuracy and they can be used to estimate the roof lateral displacement for GLD RC
frames if they meet the conditions set out.
Keywords
gravity load designed; SPSS 16.0; frame models
Main Subjects
Civil Engineering: structural, Geotechnical, reinforced concrete and steel structures, Surveying, Road and traffic engineering, water resources, Irrigation structures, Environmental and sanitary engineering, Hydraulic, Railway, construction Management.
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