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Seismic response modification factor for reinforced concrete frames based on non-linear pushover analysis and its effect on seismic gaps / Walaa Mohammed Abdelsalam Elhereby ; Supervised Walid Abdellatif Attia

By: Contributor(s): Material type: TextTextLanguage: English Publication details: Cairo : Walaa Mohammed Abdelsalam Elhereby , 2020Description: 148 P. : charts ; 30cmOther title:
  • معامل تعديل رد الفعل الزلزالى للاطارات الخرسانية المسلحة إعتمادا على التحليل اللاخطى وتأثيره علي الفواصل الزلزالية [Added title page title]
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Dissertation note: Thesis (M.Sc.) - Cairo University - Faculty of Engineering - Department of Civil Engineering Summary: This research is studying the response modification factor of RC frames by studying the effect of number of stories and the relative inertia of beam to column on the ductility of the reinforced concrete frameswhich have a significant effect on the response reduction factor by performing non-linear static analysis, thencomparing these values with the mentioned values of same RC frames in ECP.In addition, a verification analysis was conductedto guarantee the calculation method of the R-factor. The change of the R-value affects the top plastic displacement and the seismic gap as well. The study shows the difference between seismic gap values using the R-factor resulted from the study and the mentioned values in the ECP using the SRSS method for seismic gap calculation. Based on the study results, the conclusions illustrate the base shear, displacement, ductility and seismic gapchange due to using different R-values for same system
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Thesis Thesis قاعة الرسائل الجامعية - الدور الاول المكتبة المركزبة الجديدة - جامعة القاهرة Cai01.13.05.M.Sc.2020.Wa.S (Browse shelf(Opens below)) Not for loan 01010110082162000
CD - Rom CD - Rom مخـــزن الرســائل الجـــامعية - البدروم المكتبة المركزبة الجديدة - جامعة القاهرة Cai01.13.05.M.Sc.2020.Wa.S (Browse shelf(Opens below)) 82162.CD Not for loan 01020110082162000
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Cai01.13.05.M.Sc.2020.Sa.S Studying optimization of nonlinear fe modelling parameters for rc beams with case study application of ledged RC L-shaped beams / Cai01.13.05.M.Sc.2020.Sa.S Spatial-temporal analysis of rainfall distribution, case study : Kingdom of Saudi Arabia (KSA) / Cai01.13.05.M.Sc.2020.Sa.S Spatial-temporal analysis of rainfall distribution, case study : Kingdom of Saudi Arabia (KSA) / Cai01.13.05.M.Sc.2020.Wa.S Seismic response modification factor for reinforced concrete frames based on non-linear pushover analysis and its effect on seismic gaps / Cai01.13.05.M.Sc.2020.Wa.S Seismic response modification factor for reinforced concrete frames based on non-linear pushover analysis and its effect on seismic gaps / Cai01.13.05.M.Sc.2020.خا.ت التقييم الإنشائى لنماذج من المبانى العشوائية السكنية فى مصر تحت تأثير الأحمال الرأسية و أحمال الزلازل / Cai01.13.05.M.Sc.2020.خا.ت التقييم الإنشائى لنماذج من المبانى العشوائية السكنية فى مصر تحت تأثير الأحمال الرأسية و أحمال الزلازل /

Thesis (M.Sc.) - Cairo University - Faculty of Engineering - Department of Civil Engineering

This research is studying the response modification factor of RC frames by studying the effect of number of stories and the relative inertia of beam to column on the ductility of the reinforced concrete frameswhich have a significant effect on the response reduction factor by performing non-linear static analysis, thencomparing these values with the mentioned values of same RC frames in ECP.In addition, a verification analysis was conductedto guarantee the calculation method of the R-factor. The change of the R-value affects the top plastic displacement and the seismic gap as well. The study shows the difference between seismic gap values using the R-factor resulted from the study and the mentioned values in the ECP using the SRSS method for seismic gap calculation. Based on the study results, the conclusions illustrate the base shear, displacement, ductility and seismic gapchange due to using different R-values for same system

Issued also as CD

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