Analytical and experimental study on the behaviour of FRP reinforced concrete bridge deck slabs under wheel load

S. E. El-Gamal*, E. F. El-Salakawy, B. Benmokrane

*المؤلف المقابل لهذا العمل

نتاج البحث: Conference contribution

ملخص

In most bridge design codes, the current design approach for concrete bridge deck slabs assumes a flexural behaviour under concentrated wheel loads. However, the carrying capacity of bridge deck slabs with depth-to-span ratio of up to 15 is greatly enhanced due to the formation of arching action developed by lateral restraints. This paper presents results of non-linear finite element Model (FEM) to predict the behaviour of concrete bridge deck slabs reinforced with FRP bars under service and ultimate limit states. The validity and accuracy of the non-linear finite element analysis were verified against experimental test results conducted by the authors. The experimental work included the construction and testing of 2 full size concrete deck slabs (3000-mm long × 2500-mm wide × 200-mm deep). One slab was reinforced with glass FRP and the other slab was reinforced with carbon FRP bars. Using the FEM, the behaviour of the FRP-reinforced bridge decks with different reinforcement ratios was evaluated.

اللغة الأصليةEnglish
عنوان منشور المضيفProceedings - 33rd CSCE Annual Conference 2005
العنوان الفرعي لمنشور المضيفGeneral Conference and International History Symposium
الصفحاتGC-351-1-GC-351-10
حالة النشرPublished - 2005
منشور خارجيًانعم
الحدث33rd CSCE Annual Conference 2005 - Toronto, ON, Canada
المدة: يونيو ٢ ٢٠٠٥يونيو ٤ ٢٠٠٥

سلسلة المنشورات

الاسمProceedings, Annual Conference - Canadian Society for Civil Engineering
مستوى الصوت2005

Other

Other33rd CSCE Annual Conference 2005
الدولة/الإقليمCanada
المدينةToronto, ON
المدة٦/٢/٠٥٦/٤/٠٥

ASJC Scopus subject areas

  • ???subjectarea.asjc.2200.2200???

بصمة

أدرس بدقة موضوعات البحث “Analytical and experimental study on the behaviour of FRP reinforced concrete bridge deck slabs under wheel load'. فهما يشكلان معًا بصمة فريدة.

قم بذكر هذا