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dc.contributor.authorBekdas, Gebrail
dc.contributor.authorNigdeli, SİNAN MELİH
dc.date.accessioned2021-03-03T14:35:20Z
dc.date.available2021-03-03T14:35:20Z
dc.date.issued2017
dc.identifier.citationNigdeli S. M. , Bekdas G., "Optimum Design of RC Continuous Beams Considering Unfavourable Live-Load Distributions", KSCE JOURNAL OF CIVIL ENGINEERING, cilt.21, sa.4, ss.1410-1416, 2017
dc.identifier.issn1226-7988
dc.identifier.otherav_3a5d4e06-9305-4674-a07d-42f51bebc86f
dc.identifier.othervv_1032021
dc.identifier.urihttp://hdl.handle.net/20.500.12627/43210
dc.identifier.urihttps://doi.org/10.1007/s12205-016-2045-5
dc.description.abstractThe cross-sections of Reinforced Concrete (RC) members are assumed in the preliminary design. With optimization, optimum dimensions of cross-sections providing required security measures can be obtained. Although, the area of the reinforcement bars is a computable value according to the cross-section, the amount and size of bars are also design variables in order to ensure the placement of bars providing adherence and other physical conditions. In this paper, the optimum design of RC continuous beams is presented by considering design constraints given in ACI-318 (Building Code Requirements for Structural Concrete). The most critical stress resultants of continuous beams are computed for all live load distribution patterns using three moment equations and were used in the analysis of continuous beam. A Random Search Technique (RST) is developed in order to minimize the material cost of the continuous beam. The RST is employed in different stages of optimization process such as cross-section and reinforcement bar optimization. The approach is effective to find the detailed optimum design of RC continuous beams with minimum cost.
dc.language.isoeng
dc.subjectMühendislik, Bilişim ve Teknoloji (ENG)
dc.subjectMühendislik ve Teknoloji
dc.subjectMÜHENDİSLİK, SİVİL
dc.subjectMühendislik
dc.subjectİnşaat Mühendisliği
dc.titleOptimum Design of RC Continuous Beams Considering Unfavourable Live-Load Distributions
dc.typeMakale
dc.relation.journalKSCE JOURNAL OF CIVIL ENGINEERING
dc.contributor.departmentİstanbul Üniversitesi , ,
dc.identifier.volume21
dc.identifier.issue4
dc.identifier.startpage1410
dc.identifier.endpage1416
dc.contributor.firstauthorID82124


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