Oğuzhan Hasançebi

E-mail

oguzhan@metu.edu.tr

Department

Department of Civil Engineering

ORCID

0000-0002-5501-1079

Scopus Author ID

55924346500

Web of Science Researcher ID

ABA-2592-2020

Optimal seismic design of reinforced concrete moment-resisting frames using an improved metaheuristic and neural networks Razavi, Navid; Gholizadeh, Saeed; Hasançebi, Oğuzhan (2025-03-01) Performance-based seismic design optimization of reinforced concrete (RC) frames is a complex and computationally intensive problem in structural engineering. In this paper, a hybrid combination of soft computing technique...
Efficient neural network-aided seismic life-cycle cost optimization of steel moment frames Gholizadeh, Saeed; Hasançebi, Oğuzhan (2024-09-01) In this paper, a novel and efficient neural network-based methodology is proposed to achieve seismic total cost optimization of steel moment-resisting frames in a timely manner. The computational burden of an optimization ...
Historical evolution of structural optimization techniques for steel skeletal structures including industrial design applications Saka, Mehmet Polat; Hasançebi, Oğuzhan; Eser, Hasan; Geem, Zong Woo (2024-08-29) This study covers the review of algorithms developed for the optimum design of steel skeletal structures from the first article published in 1960 until to date. The paper initially describes the mathematical formulation of...
Performance-based design optimization of steel moment frames using capacity controlled search algorithm: a comparison with force-based design approach Eser, Hasan; Hasançebi, Oğuzhan; Yakut, Ahmet; Gholizadeh, Saeed (2023-10-01) The capacity controlled search (CCS) method, which is a recently developed design-driven search algo-rithm, is implemented for performance-based design optimization (PBDO) of steel moment frames. It is shown that the CCS m...
A guided evolution strategy for discrete sizing optimization of space steel frames Korucu, Aytaç; Hasançebi, Oğuzhan (2023-08-01) In this paper, a new design-driven hybrid optimization algorithm called guided evolution strategy (GES) is proposed for a reliable and rapid optimum design of space steel frames. The rationale behind the proposed GES algor...
Optimum design of steel frames with sizing and orientation design variables using a reformulated evolution strategy Hasançebi, Oğuzhan (2023-06-01) Sizing optimization of steel frame structures has been traditionally conducted based on fixed orientations of structural members. However, it seems more expedient to search for an optimum design where orientations of colum...
Capacity controlled search: A new and efficient design-driven method for discrete size optimization of steel frames Eser, Hasan; Hasançebi, Oğuzhan (2023-01-15) This paper presents a new and efficient design-driven method, called the capacity controlled search (CCS) algorithm, which is developed to handle sizing optimization of especially large-scale steel frames under multiple st...
Seismic collapse safety based optimization of steel Moment-Resisting frames Gholizadeh, Saeed; Hasançebi, Oğuzhan; Eser, Hasan; Koçkaya, Okan (2022-11-01) Structures must have a reasonable seismic safety margin in order to ensure life-safety as well as to prevent structural collapse caused by earthquakes. On the other hand, the cost-efficiency and economy of structures are i...
A Comparison of Optimal Force-Based and Performance-Based Designs for a Planar Ordinary Moment-Resisting Steel Frame Eser, Hasan; Hasançebi, Oğuzhan (2021-06-14) In past earthquakes, seismic performance of the structures designed in accordance with conventional force-based design (FBD) methodology has been observed to vary significantly from one structure to another. The pursuit of...
Küresel Salgın Bağlamında YÜKSEKÖĞRETİM KURUMLARINDA SAĞLIK VE TEMİZ ORTAMLARIN GELİŞTİRİLMESİ KILAVUZU Koçak Tufan, Zeliha; Hasançebi, Oğuzhan; Çelik, Gülfem Elif; İlhan, Mustafa Necmi; Çakır, Banu; Kayaaslan, Bircan (2020-10-01)

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