000			02164cam a2200337 a 4500
003			EG-GiCUC
005			20250223032154.0
008			190126s2018 ua dh 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.2018.Mo.M
100	0		_aMostafa Mohamed Ahmed Naiem Abdelmooty
245	1	2	_aA multilayer optimization scheme for lattice steel structures / _cMostafa Mohamed Ahmed Naiem Abdelmooty ; Supervised Hesham Sobhy Sayed Khedr , Hazem Hossam Elanwar
246	1	5	_aطريقة متعددة الطبقات لإيجاد التصميم الأمثل للمنشآت المعدنية الجمالونية
260			_aCairo : _bMostafa Mohamed Ahmed Naiem Abdelmooty , _c2018
300			_a103 P. : _bcharts , facsimiles ; _c30cm
502			_aThesis (M.Sc.) - Cairo University - Faculty of Engineering - Department of Civil Engineering
520			_aThis research proposes a multilayer optimization scheme. Where the first layer is concerned with solving the layout problem using the Simple Isotropic Material with Penalization method (SIMP) to achieve the minimum compliance. Then, a second optimization loop commences in order to determine the optimum cross sections of the members of the proposed layout. To achieve said step, the Interior Point Method optimization (IPM) was utilized, the incorporation of both optimization schemes ensures that the final output of the optimization scheme satisfies all the requirements and objectives initially set. Two case studies are presented in this research to validate the optimization scheme. The studies evaluate the optimality of the existing structure compared to an alternate layout resulted from the optimization approaches
530			_aIssued also as CD
653		4	_aInterior point method
653		4	_aMultilayer optimization
653		4	_aSteel Structures
700	0		_aHazem Hossam Elanwar, _eSupervisor
700	0		_aHesham Sobhy Sayed Khedr, _eSupervisor
856			_uhttp://172.23.153.220/th.pdf
905			_aNazla _eRevisor
905			_aShimaa _eCataloger
942			_2ddc _cTH
999			_c69745 _d69745