Punching shear resistance of reinforced concrete flat slabs strengthened by CFRP and GFRP : a review of literature
المؤلفون المشاركون
al-Balhawi, Ali
Ali, Asma M.
al-Maliki, Hadi Nasir Ghadban Muhammad
المصدر
Engineering and Technology Journal
العدد
المجلد 39، العدد 8 (31 أغسطس/آب 2021)، ص ص. 1281-1290، 10ص.
الناشر
تاريخ النشر
2021-08-31
دولة النشر
العراق
عدد الصفحات
10
التخصصات الرئيسية
الموضوعات
- الخرسانة المسلحة
- الألياف الزجاجية
- الخرسانة المسلحة بالألياف
- البلاستيك المدعمة بألياف الكربون
- مقاومة القص
الملخص EN
Flat reinforced concrete (RC) slor plates are still widely used in buildingsand are most popular in single or multiple story floor construction systems.
Thisis due to the ease and speed of implementation as well as the continuoussmoothness that is provided in relation to the locations of members.
Flat slystems have an inadequate shear strength in both directions.
Thus, they aresubjected to a shear failure at their intersections with columns, which results inthe collapse of a larger part of the structure.
Shear failure occurs due to manyreasons including changing the functions of the facility, the technical errors inthe design and implementation procedures, an increase in the load, deteriorationof materials, and poor quality.
The carbon fiber reinforced polymer (CFRP)sheets/strips and glass fiber reinforced concrete polymer (GFRP) are used as acomposite section formulated when there is a structural deficiency.
Strengtheningby using CFRP and GFRP provide an improvement in the punching shearresistance in both directions as well as flexural strength, ductility, and hardness.
They are more suitable for a practical use as a substitute for other costly anddifficult approaches such as increase the cross-sectional area of columns and soon.
This paper reviews the up to date studies of enhancing the shear resistance offlat slby CFRP/GFRP and discusses the used materials for strengthening flatsland the used methods, which are used to implement these materials.
Also, asummary for the cited studies are stated and the possible future works aresuggested.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
al-Maliki, Hadi Nasir Ghadban Muhammad& al-Balhawi, Ali& Ali, Asma M.. 2021. Punching shear resistance of reinforced concrete flat slabs strengthened by CFRP and GFRP : a review of literature. Engineering and Technology Journal،Vol. 39, no. 8, pp.1281-1290.
https://search.emarefa.net/detail/BIM-1305759
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
al-Maliki, Hadi Nasir Ghadban Muhammad…[et al.]. Punching shear resistance of reinforced concrete flat slabs strengthened by CFRP and GFRP : a review of literature. Engineering and Technology Journal Vol. 39, no. 8 (2021), pp.1281-1290.
https://search.emarefa.net/detail/BIM-1305759
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
al-Maliki, Hadi Nasir Ghadban Muhammad& al-Balhawi, Ali& Ali, Asma M.. Punching shear resistance of reinforced concrete flat slabs strengthened by CFRP and GFRP : a review of literature. Engineering and Technology Journal. 2021. Vol. 39, no. 8, pp.1281-1290.
https://search.emarefa.net/detail/BIM-1305759
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references : p. 1289-1290
رقم السجل
BIM-1305759
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