000			02296cam a2200337 a 4500
003			EG-GiCUC
005			20250223031840.0
008			171112s2017 ua f m 000 0 eng d
040			_aEG-GiCUC _beng _cEG-GiCUC
041	0		_aeng
049			_aDeposite
097			_aM.Sc
099			_aCai01.13.05.M.Sc.2017.Ma.C
100	0		_aMahmoud Samir Abdelhalim Ahmed
245	1	0	_aComparative seismic study for high rise steel buildings in zone (c) between: special concentrically braced frames (SCBF) and the common braced frames not specifically detailed for seismic resistance / _cMahmoud Samir Abdelhalim Ahmed ; Supervised Maheeb Abdel Ghaffar , Mohammad Danish Arafa
246	1	5	_aدراسة زلزالية مقارنة للمنشآت الحديدية العالية فى المنطقة الزلزالية (جـ) بين: الإطارات الخاصة المزودة بشكالات مركزية - ذات تفاصيل زلزالية مخصوصة و الإطارات المزودة بشكالات مركزية عادية - بدون تفاصيل زلزالية مخصوصة
260			_aCairo : _bMahmoud Samir Abdelhalim Ahmed , _c2017
300			_a150 P. ; _c30cm
502			_aThesis (M.Sc.) - Cairo University - Faculty of Engineering - Department of Civil Engineering
520			_aThe thesis presents a comparative seismic study between special concentrically braced frames with (R=6) and systems not specifically detailed for seismic provisions that do not have sufficient ductility with 2R=33.The thesis studies the economic point of view for the two systems through the analysis and design of four buildings with different heights, then evaluating the weights and costs of both systems and studying the effect of ductility requirements of the beams, columns and connections, and finally studying the effect of ductility requirements on fabrication, handling, erection and inspection costs
530			_aIssued also as CD
653		4	_aDuctility requirements
653		4	_aSeismic design
653		4	_aSpecial concentrically braced frames
700	0		_aMaheeb Abdel Ghaffar , _eSupervisor
700	0		_aMohammad Danish Arafa , _eSupervisor
856			_uhttp://172.23.153.220/th.pdf
905			_aNazla _eRevisor
905			_aSamia _eCataloger
942			_2ddc _cTH
999			_c63423 _d63423