Blar i ODA Open Digital Archive på forfatter "Kioumarsi, Mahdi"
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Effect of span length on behavior of MRF accompanied with CBF and MBF systems
Kioumarsi, Benyamin; Kheyroddin, Ali; Gholhaki, Majid; Kioumarsi, Mahdi; Hooshmandi, Sheida (Journal article; Peer reviewed; Journal article, 2017)The main objective of this study is to quantify effects of variations of aspect ratio (ratio of span length to story height) and lateral resisting system on response of high-rise steel structures. In the present research ... -
Effect of stiffeners on behavior of steel plate shear wall with rectangular openings
Bypour, Maryam; Kioumarsi, Mahdi; Zucconi, Maria (AIP Conference Proceedings;Volume 2293, Issue 1, Journal article; Peer reviewed, 2020-11-25)Steel Plate Shear Walls (SPSWs) with and without stiffeners, due to excellent seismic performance, are considered as a lateral load resisting system. Stiffeners have widely been used in SPSW to improve the buckling behavior ... -
Effect of time dependent corrosion rate on residual capacity of corroded RC beam
Kioumarsi, Mahdi; Hajmohammadian Baghban, Mohammad; Imperatore, Stefania (IOP Conference Series: Materials Science and Engineering;Volume 652, Number 1, Journal article; Peer reviewed, 2019)Corrosion is the most commonly severe defect in reinforced concrete (RC) structures and it mainly causes reduced rebar cross-section. The corrosion rate is the determining parameter of the progress of corrosion-induced ... -
Effekten av implementering av stålfiberarmering i vanntette bunnplater
Brekke, Karoline; Gunvaldsen, Mathilde; Torsfred, Freya Borghild (Bachelor thesis, 2022)Denne avhandlingen tar for seg effekten implementering av stålfiberarmering kan ha i vanntette bærende bunnplater. Det er gjennomført en sammenlikningsstudie hvor fiktive bunnplater med ulike spennvidder dimensjoneres, ... -
Experimental investigation into the failure process of exterior beam-column joints with high-strength reinforcements
Arshadi, Hamed; Kheyroddin, Ali; Naderpour, Hosein; Kioumarsi, Mahdi (IOP Conference Series: Materials Science and Engineering;Volume 910, Journal article; Peer reviewed, 2020)Although using high-strength reinforcements (HSRs) have economical and execution benefits, their possible negative effects on the performance of structures such as ductility, energy dissipation, and damage process caused ... -
Experimental Investigation of the Effect of Steel Fibers on the Flexural Behavior of Corroded Prestressed Reinforced Concrete Beams
Hassanvand, Pouya; Rezaie, Freydoon; Kioumarsi, Mahdi (Peer reviewed; Journal article, 2023)Rebar corrosion and its consequences are one of the most common damages to reinforced concrete (RC) structures. In structures with greater sensitivity, such as prestressed reinforced concrete (PRC) structures, where steel ... -
Experimental Investigation on Flexural Capacity of Reinforced Concrete Beams Strengthened with 3D-Fiberglass, CFRP and GFRP
Vahidpour, Mahdi; Kheyroddin, Ali; Kioumarsi, Mahdi (International Journal of Concrete Structures and Materials;, Peer reviewed; Journal article, 2022)The main objective of this study is to investigate the structural performance of reinforced concrete (RC) beam specimens strengthened with 3D-fiberglass as compared with fiber-reinforced polymers (FRP) sheets. For this ... -
Fiber reinforced polymer (FRP) som slakkarmering i momentpåkjente betongkonstruksjoner.
Wilhelmsen, Martin; Lundeland, Vlad Aleksander; Tveit, Sigbjørn (Bachelor thesis, 2018)Denne bacheloroppgaven omhandler bruken av ikke-metallisk slakkarmering i momentpåkjente konstruksjonselementer av betong. Formålet var å danne et bilde av armeringens virkning i betongkonstruksjoner. Oppgaven omhandler ... -
Finite Element Analysis and field investigation of a deteriorated RC bridge: A case study of Øvre Kvamme bridge
Babawat, Mjahed; Ellefsen, Per Henrik (Master thesis, 2023)A significant number of concrete bridges in Norway are currently approaching the end of their anticipated design life due to deterioration and poor condition. Over the years, these bridges have been subjected to various ... -
Finite element model updating of a stone masonry tower using 3D laser scanner and accelerometers
Ademi, Agon (MABY;2020, Master thesis, 2020)This study’s main objective was to investigate the dynamic response of the ancient masonry stone tower Slottsfjelltårnet located in the oldest city of Norway, Tønsberg. The study takes in use several fields in the process ... -
Gjenbrukspotensialet til betongslam i betongproduksjon – påvirkning på konsistens og trykkfasthet
Holth, Fillip; Horgen, Kristian; Isse, Zakariye Muse (Bachelor thesis, 2023)Prosjektet omhandlet gjenbrukspotensialet til betongslam, og dens påvirkning på betongens trykkfasthet og konsistens. Oppgavens bakgrunn stammer fra betongbransjens ønske om å drifte mer sirkulært. Prosjektet ble gjennomført ... -
Hyperomet: An OpenSees interface for nonlinear analysis of unreinforced masonry buildings
Shabani, Amirhosein; Kioumarsi, Mahdi (SoftwareX;, Peer reviewed; Journal article, 2022)Seismic vulnerability assessment of historical unreinforced masonry (URM) buildings is crucial for the authorities due to the high susceptibility of historical URM buildings to earthquakes. Open system for earthquake ... -
The impact resistance of Fiber-Reinforced concrete with polypropylene fibers and GFRP wrapping
Kheyroddin, Ali; Arshadi, Hamed; Ahadi, Mohammad Reza; Taban, Gelayol; Kioumarsi, Mahdi (Materials Today: Proceedings;Volume 45, Part 6, 2021, Peer reviewed; Journal article, 2021-05-30)Developments in polymer technology have introduced new choices such as using fibers and fiber-reinforced polymers (FRP) to improve the impact behavior of concrete structures. In this research, 52 concrete samples (half of ... -
The influence of straight steel fibers on the fresh and mechanical properties of Ultra-high-performance concrete (UHPC)
Kibreab, Sirak Daniel; Omar, Ahmed Mohamed (MABY;2022, Master thesis, 2022)This study investigated the effect of steel fiber and UHPC constituents on the fresh and mechanical properties. With the help of a systematic review and experimental program, the study shows that an increase in fiber content ... -
Intelligent Initiatives to reduce CO2 emissions in construction
Farahzadi, Leila; Kioumarsi, Mahdi (Chapter, 2022) -
Intelligent Initiatives to Reduce CO2 Emissions in Construction
Farahzadi, Leila; Kioumarsi, Mahdi (Conference object, 2022-11-24)Global warming is one of the most important environmental issues that threatens the living on this globe so far. Carbon dioxide (CO2) emission from the construction industry is one of the major sources of emissions that ... -
Investigating the Effectiveness of the Stable Measurement Tests of Self-Compacting Concrete
Azarhomayun, Fazel; Haji, Mohammad; Shekarchi, Mohammad; Kioumarsi, Mahdi (Peer reviewed; Journal article, 2023)Self-compacting concrete (SCC) is a highly flowable concrete that can fill complex formwork without the need for vibration. However, its high consistency can lead to various forms of instability, such as separation, bleeding, ... -
Lateral displacement capacity of reinforced concrete elements damaged by corrosion
Imperatore, Stefania; Kioumarsi, Mahdi (IOP Conference Series: Materials Science and Engineering;Volume 652, Number 1, Journal article; Peer reviewed, 2019)The aim of this work is to evaluate the influence of corrosion on the lateral displacement capacity and on the global ductility of reinforced concrete (RC) elements, using finite element (FE) analysis. The corrosive ... -
Model Updating of a Masonry Tower based on Operational Modal Analysis: The Role of Soil-structure Interaction
Shabani, Amirhosein; Feyzabadi, Mohyeddin; Kioumarsi, Mahdi (Case Studies in Construction Materials;Volume 16, June 2022, e00957, Peer reviewed; Journal article, 2022-02-18)Vibration-based finite element model (FEM) updating of cultural heritage assets is gaining so much attraction these days since destructive tests are usually not allowed to be performed. In this study, a framework for ... -
Natural zeolite as a supplementary cementitious material – A holistic review of main properties and applications
Shekarchi, Mohammad; Ahmadi, Babak; Azarhomayun, Fazel; Shafei, Behrouz; Kioumarsi, Mahdi (Peer reviewed; Journal article, 2023)Pozzolanic materials or industrial wastes can be used to partially replace cement, minimizing the carbon footprint of concrete structures. Zeolite, silica fume, fly ash, and metakaolin are some of the most frequently used ...