In this study, the effect of the change of stirrup ratio and polypropylene (PP) fiber ratio on th... more In this study, the effect of the change of stirrup ratio and polypropylene (PP) fiber ratio on the behavior of reinforced concrete beams was investigated. The variables of this study consisting of without stirrup, spacing up to 20 %, 40 % and 80 % of beam depth as stirrup spacing and 0.125 % and 0.500 % of the weight of reinforced concrete beam were used as PP fiber ratios. In the context of experimental study, 1/2 scaled 12 reinforced concrete beams were tested with 4-point bending mechanism. In the light of the obtained data, the load-displacement, stiffness and energy absorption graphs were plotted. The results were interpreted comparatively. According to the results, it is observed that the PP fiber additive significantly changed the behavior of the reinforced concrete beams, and the fiber effect decreased in proportion to the increase of the stirrup rate. It has been observed that the cracks spread more to the beam surfaces with the increase of PP fibers. In addition, the incre...
TARIHI SILLE SUBAŞI HAMAMI TAŞIYICI SISTEM ANALIZI Ozet Bu calismada, 19. yuzyil Osmanli Donemi’n... more TARIHI SILLE SUBAŞI HAMAMI TAŞIYICI SISTEM ANALIZI Ozet Bu calismada, 19. yuzyil Osmanli Donemi’nde insa edilen ve Konya Ili Selcuklu Ilcesi’ne bagli Sille Ak Mahallesi’nde bulunan tarihi Subasi Hamami’nin mevcut durum degerlendirmesi yapilip, yapinin statik ve dinamik yukler altindaki durumu incelenmistir. Yapinin uc boyutlu modeli olusturulmus, sonlu elemanlar yontemine gore lineer analizi yapilmis ve tasiyici elemanlari uzerinde olusan gerilmeler ile yerdegistirmeler incelenmistir. Subasi Hamami mimari acidan kesit ve ic tasvir olarak iki sicaklik, iki iliklik ve bir su deposundan olusmaktadir. Iki sicaklik ve iki iliklik mekaninin uzeri tugladan yapilmis kubbeden, su deposunun uzeri ise besik tonoz ile ortulmustur. 19.5x18 metre boyutuna sahip olan hamamin yapilan arastirma, inceleme ve analiz sonucunda, yapinin mevcut kesitlerinin buyuk olmasindan dolayi basinc ve kesme gerilmelerine karsi yeterli dayaniminin oldugu; kubbe, besik tonoz ve kapi koselerinde bazi catlaklarin olust...
4th International Symposium on Innovative Approaches in Engineering and Natural Sciences Proceedings, 2019
Özet – Türkiye deprem bölgesi olan bir ülkedir. Bu sebeple deprem yönetmelikleri zamanla güncelle... more Özet – Türkiye deprem bölgesi olan bir ülkedir. Bu sebeple deprem yönetmelikleri zamanla güncellenmektedir. 2019 yılı Ocak ayı ile birlikte Tbdy-2018 yürürlüğe girmiştir. Biz bu çalışmada yenilenen deprem yönetmeliğinin içeriğini 2007 yönetmeliği ile karşılaştırdık. Bununla birlikte statik proje çiziminde sıklıkla kullanılan iki farklı programda tasarımını yaptığımız bir binanın analizini yaptık ve sonuçlarını karşılaştırdık. Sonuçları hem hesap hem de metraj açısından inceledik.
In the construction industry, which is constantly evolving and open to new technologies, concrete... more In the construction industry, which is constantly evolving and open to new technologies, concrete has been used to build constructions and has great importance, but unless enough vibration application during casting process, occur gaps between the concrete components, therefore the physical and mechanical properties of concrete cannot be forecasted accurately. Self-compacting concrete does not require vibration or compaction, it saves workmanship and time, and has high performance. Because of less workmanship and shorter production time, the self-compacting concretes offer the possibility of making the construction more economical. In this study, the flexural behavior of the reinforced concrete beams produced with self-compacting and normal concrete were investigated in terms of damage mechanics. Flexural behavior, shear capacity, energy absorption capacity and fracture type of both concrete types was investigated and results were compared. Variables of the samples are the ratio of ...
In this study, the effect of the change of stirrup ratio and polypropylene (PP) fiber ratio on th... more In this study, the effect of the change of stirrup ratio and polypropylene (PP) fiber ratio on the behavior of reinforced concrete beams was investigated. The variables of this study consisting of without stirrup, spacing up to 20 %, 40 % and 80 % of beam depth as stirrup spacing and 0.125 % and 0.500 % of the weight of reinforced concrete beam were used as PP fiber ratios. In the context of experimental study, 1/2 scaled 12 reinforced concrete beams were tested with 4-point bending mechanism. In the light of the obtained data, the load-displacement, stiffness and energy absorption graphs were plotted. The results were interpreted comparatively. According to the results, it is observed that the PP fiber additive significantly changed the behavior of the reinforced concrete beams, and the fiber effect decreased in proportion to the increase of the stirrup rate. It has been observed that the cracks spread more to the beam surfaces with the increase of PP fibers. In addition, the incre...
TARIHI SILLE SUBAŞI HAMAMI TAŞIYICI SISTEM ANALIZI Ozet Bu calismada, 19. yuzyil Osmanli Donemi’n... more TARIHI SILLE SUBAŞI HAMAMI TAŞIYICI SISTEM ANALIZI Ozet Bu calismada, 19. yuzyil Osmanli Donemi’nde insa edilen ve Konya Ili Selcuklu Ilcesi’ne bagli Sille Ak Mahallesi’nde bulunan tarihi Subasi Hamami’nin mevcut durum degerlendirmesi yapilip, yapinin statik ve dinamik yukler altindaki durumu incelenmistir. Yapinin uc boyutlu modeli olusturulmus, sonlu elemanlar yontemine gore lineer analizi yapilmis ve tasiyici elemanlari uzerinde olusan gerilmeler ile yerdegistirmeler incelenmistir. Subasi Hamami mimari acidan kesit ve ic tasvir olarak iki sicaklik, iki iliklik ve bir su deposundan olusmaktadir. Iki sicaklik ve iki iliklik mekaninin uzeri tugladan yapilmis kubbeden, su deposunun uzeri ise besik tonoz ile ortulmustur. 19.5x18 metre boyutuna sahip olan hamamin yapilan arastirma, inceleme ve analiz sonucunda, yapinin mevcut kesitlerinin buyuk olmasindan dolayi basinc ve kesme gerilmelerine karsi yeterli dayaniminin oldugu; kubbe, besik tonoz ve kapi koselerinde bazi catlaklarin olust...
4th International Symposium on Innovative Approaches in Engineering and Natural Sciences Proceedings, 2019
Özet – Türkiye deprem bölgesi olan bir ülkedir. Bu sebeple deprem yönetmelikleri zamanla güncelle... more Özet – Türkiye deprem bölgesi olan bir ülkedir. Bu sebeple deprem yönetmelikleri zamanla güncellenmektedir. 2019 yılı Ocak ayı ile birlikte Tbdy-2018 yürürlüğe girmiştir. Biz bu çalışmada yenilenen deprem yönetmeliğinin içeriğini 2007 yönetmeliği ile karşılaştırdık. Bununla birlikte statik proje çiziminde sıklıkla kullanılan iki farklı programda tasarımını yaptığımız bir binanın analizini yaptık ve sonuçlarını karşılaştırdık. Sonuçları hem hesap hem de metraj açısından inceledik.
In the construction industry, which is constantly evolving and open to new technologies, concrete... more In the construction industry, which is constantly evolving and open to new technologies, concrete has been used to build constructions and has great importance, but unless enough vibration application during casting process, occur gaps between the concrete components, therefore the physical and mechanical properties of concrete cannot be forecasted accurately. Self-compacting concrete does not require vibration or compaction, it saves workmanship and time, and has high performance. Because of less workmanship and shorter production time, the self-compacting concretes offer the possibility of making the construction more economical. In this study, the flexural behavior of the reinforced concrete beams produced with self-compacting and normal concrete were investigated in terms of damage mechanics. Flexural behavior, shear capacity, energy absorption capacity and fracture type of both concrete types was investigated and results were compared. Variables of the samples are the ratio of ...
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