Effect of using internal steel plates for shear reinforcement on flexural behavior of self-compacting concrete beams
العناوين الأخرى
تأثير استخدام صفائح الفولاذ الداخلية لتسليح القص على تصرف الانثناء في عتبات الخرسانة ذاتية الرص
المؤلفون المشاركون
Ibrahim, Amir Muhammad
Khalid, Ziyadah Sulayman Muhammad
Abd al-Amir, Iman Majid
المصدر
al-Nahrain Journal for Engineering Sciences
العدد
المجلد 20، العدد 5 (31 ديسمبر/كانون الأول 2017)، ص ص. 1071-1082، 12ص.
الناشر
تاريخ النشر
2017-12-31
دولة النشر
العراق
عدد الصفحات
12
التخصصات الرئيسية
الملخص EN
This research was conducted to investigate the effect of using internal steel plates for shear reinforcement on flexural behavior of SCC beams instead of using traditional reinforcement bars (stirrups) and to study the effect of their spacing and thickness on strength.
The experimental work included destructive tests on six SCC beams under two-point load.
The results showed that the yield loads in all of the beams with steel plates were lower than the reference beam by (5.21%) on average, the deflection at yield load was higher by (13.72%) on average and the ultimate loads were lower by (6.77%) on average except in one beam where it was higher by (0.37%).
It was also found that the ultimate deflection in beams with internal shear steel plates was lower by (10.01%) on average except in the aforementioned beam where it was higher by (2.31%).
Ductility in all beams with steel plates was lower by (20.08%) on average and the strain before a load of (200kN) was higher in the longitudinal reinforcement and lower in shear steel plates and vice versa after a load of (200kN).
Theoretical analysis was also carried out for all beams using the finite element program ANSYS (version 15) where theoretical results of load versus mid-span deflection relations, longitudinal reinforcement strain, shear reinforcement strain, variations of neutral axis depths and cracks patterns showed good agreement with experimental ones.
Finally, some specific further studies were recommended.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Ibrahim, Amir Muhammad& Khalid, Ziyadah Sulayman Muhammad& Abd al-Amir, Iman Majid. 2017. Effect of using internal steel plates for shear reinforcement on flexural behavior of self-compacting concrete beams. al-Nahrain Journal for Engineering Sciences،Vol. 20, no. 5, pp.1071-1082.
https://search.emarefa.net/detail/BIM-849174
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Ibrahim, Amir Muhammad…[et al.]. Effect of using internal steel plates for shear reinforcement on flexural behavior of self-compacting concrete beams. al-Nahrain Journal for Engineering Sciences Vol. 20, no. 5 (2017), pp.1071-1082.
https://search.emarefa.net/detail/BIM-849174
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Ibrahim, Amir Muhammad& Khalid, Ziyadah Sulayman Muhammad& Abd al-Amir, Iman Majid. Effect of using internal steel plates for shear reinforcement on flexural behavior of self-compacting concrete beams. al-Nahrain Journal for Engineering Sciences. 2017. Vol. 20, no. 5, pp.1071-1082.
https://search.emarefa.net/detail/BIM-849174
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
رقم السجل
BIM-849174
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر