چکیده مقاله
The study’s objective is to do a numerical modeling and analysis ofusing waste steel fiber recycled from scrap tyres to improve the strengthand flexibility of concrete Using steel fiber is a great way to improvethe fracture resistance and tensile strength of the concrete, making itappropriate for use in the building and construction industries Thesamples were modeled and analyzed using the ABAQUS FEMsoftware Eight beams with various fiber volume percentages 0, 0 5, 1,2, 3, 4, 5, 6 were examined for this purpose The samples' dimensionsare 100 x 100 mm in cross section and 500 mm in length The analyticalresults demonstrate that the addition of fibers improves concreteperformance, resulting in a maximum load increase of more than 5 foldscompared to the reference beam The load deflection, compressivestrength, splitting tensile strength, and fracture energies of beams withdifferent fiber ratios were compared with the experimental andanalytical responses Among the two approaches, it demonstrates goodagreement across the whole range of loading As a result, thedeflections obtained from both methods are very similar and withingenerally acceptable limits So, it can be concluded that the finiteelement method FEM allows for much faster and more affordablemodeling and evaluation of the structural parts
کلیدواژهها
نویسندگان
Mohammadreza Pirdavari
Department of Civil Engineering, Faculty of Civil Engineering, Istanbul Technical University, Istanbul, Türkiye
Özkan Şengül
Department of Civil Engineering, Faculty of Civil Engineering, Istanbul Technical University, Istanbul, Türkiye
شیوه ارجاع
Pirdavari, Mohammadreza and Şengül, Özkan,1403,Finite Element Modeling and Analysis of Concrete Reinforced with Steel Fibers Recovered from Scrap Tire,The 3th international conference on creative achievements of architecture, urban planning, civil engineering and environment in the sustainable development of the Middle East,Mashhad
ارائهشده در
مجموعه مقالات سومین کنفرانس بین المللی دستاوردهای خلاقانه معماری، شهرسازی، عمران و محیط زیست در توسعه پایدار خاورمیانه20 خرداد 1403 · مشهد