RC beam strengthening using precast RC plate bonding technique Ojačanje ab greda tehnikom povezivanja s predgotovljenom ab pločom

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DEMİR A., Bagci M., Tekin M., Nuhoglu A.

Gradjevinar, cilt.67, sa.11, ss.1063-1073, 2015 (SCI-Expanded) identifier

  • Yayın Türü: Makale / Derleme
  • Cilt numarası: 67 Sayı: 11
  • Basım Tarihi: 2015
  • Doi Numarası: 10.14256/jce.1227.2015
  • Dergi Adı: Gradjevinar
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.1063-1073
  • Anahtar Kelimeler: Bonding, Nonlinear finite element analy, Precast RC plate, RC beam, Strengthening
  • Manisa Celal Bayar Üniversitesi Adresli: Evet

Özet

The behaviour of RC beams strengthened with precast RC plates of rectangular and U cross-section is studied in the paper. An experimental investigation was conducted to assess effectiveness of strengthening with precast plates. The investigation was supported with the 2-D nonlinear finite element analysis (NLFEA). The NLFEA results showed agood level of correlation with test results. The proposed technique is considered to be a good alternative to RC jacketing and the technique is practical, economical and reliable for buildings or bridges with a greater number sisof similar beams.