RC beam strengthening using precast RC plate bonding technique

Građevinar

article

Ali Demir¹  Muhiddin Bağcı¹  Muhammed Tekin²  Ayhan Nuhoğlu³ 

[1] Celal Bayar University, Turkey Faculty of Civil Engineering;Istanbul Gelisim University, Turkey Faculty of Civil Engineering;Ege University, Turkey Faculty of Civil Engineering

关键词: RC beam;    precast RC plate;    bonding;    strengthening;    nonlinear finite element analysis;   

DOI  :  10.14256/JCE.1227.2015

学科分类：社会科学、人文和艺术（综合）

来源: Hrvatsko Drustvo Gradevinskih Inzenjera

【 摘 要 】

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 a good 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.

【 授权许可】

CC BY