Rehabilitation of Shear-Damaged Reinforced Concrete Beams Using Self-Compacting Concrete Jacketing
المؤلفون المشاركون
Chalioris, Constantin E.
Pourzitidis, Constantin N.
المصدر
العدد
المجلد 2012، العدد 2012 (31 ديسمبر/كانون الأول 2012)، ص ص. 1-12، 12ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2012-11-14
دولة النشر
مصر
عدد الصفحات
12
التخصصات الرئيسية
الملخص EN
The application of a reinforced self-compacting concrete jacket for the structural rehabilitation of shear damaged reinforced concrete beams is experimentally investigated.
Five beams were constructed and subjected to monotonic loading in order to exhibit shear failure.
The damaged specimens were restored using relatively thin reinforced jackets and retested by the same four-point bending loading.
The self-compacting concrete jacket applied, encasing the bottom width and both vertical sides of the initially tested beams (U-formed jacketing), has a small thickness (25 mm) and includes small (∅5) steel bars and U-formed stirrups.
Test results and comparisons between the experimental behaviour of the beams indicated that the examined jacketing technique is a reliable rehabilitation method since the capacity of the retrofitted beams was fully restored or ameliorated with respect to the initial specimens.
Discussion of the ability of the applied jacket to enhance the overall structural performance of the examined beams and, potentially, to alter their failure mode to a more ductile one is also included.
Calculations of the flexural and shear strength of the tested beams and evaluation of the monolithic factors for the capacity at yield and at ultimate of the jacketed beams were also performed and are commented on.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Chalioris, Constantin E.& Pourzitidis, Constantin N.. 2012. Rehabilitation of Shear-Damaged Reinforced Concrete Beams Using Self-Compacting Concrete Jacketing. ISRN Civil Engineering،Vol. 2012, no. 2012, pp.1-12.
https://search.emarefa.net/detail/BIM-500373
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Chalioris, Constantin E.& Pourzitidis, Constantin N.. Rehabilitation of Shear-Damaged Reinforced Concrete Beams Using Self-Compacting Concrete Jacketing. ISRN Civil Engineering No. 2012 (2012), pp.1-12.
https://search.emarefa.net/detail/BIM-500373
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Chalioris, Constantin E.& Pourzitidis, Constantin N.. Rehabilitation of Shear-Damaged Reinforced Concrete Beams Using Self-Compacting Concrete Jacketing. ISRN Civil Engineering. 2012. Vol. 2012, no. 2012, pp.1-12.
https://search.emarefa.net/detail/BIM-500373
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-500373
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