共 49 条
Parametric study for concrete cover separation failure of retrofitted SNSM strengthened RC beams
被引:5
作者:
Shukri, Ahmad Azim
[1
]
Shamsudin, Mohd Fazaulnizam
[2
]
Ibrahim, Zainah
[1
]
Alengaram, U. Johnson
[1
]
机构:
[1] Univ Malaya, Fac Engn, Kuala Lumpur, Malaysia
[2] Univ Nottingham, Dept Civil Engn, Nottingham, England
关键词:
Near-surface mounted;
numerical analysis;
partial interaction;
reinforced concrete;
side-NSM;
MOMENT-CURVATURE;
NSM CFRP;
BEHAVIOR;
FRP;
BOND;
REINFORCEMENT;
SIMULATION;
MECHANISM;
FLEXURE;
STRIPS;
D O I:
10.1080/15376494.2018.1482034
中图分类号:
T [工业技术];
学科分类号:
08 ;
摘要:
The side near-surface mounted (SNSM) method is a new flexural strengthening method for reinforced concrete (RC) beams which was proposed to allow near-surface mounted (NSM) strengthening to be applied on beams with small width. As a relatively new strengthening method, further studies are needed to determine the effects of strengthening parameters on the flexural performance of RC beams. In response to that, this paper presents a parametric study on the concrete cover separation failure of SNSM strengthened beams using a simulation method based on the moment-rotation (M/theta) approach.
引用
收藏
页码:481 / 492
页数:12
相关论文