(2003). "Experimental Investigation of Block Shear Failure in Coped Steel Beams," Canadian Journal of Civil Engineering, NRCC, 30(5), pp. 871-881.Franchuk Driver RG,Grondin GY.Experimental investigation of block shear failure in coped steel beams.Canadian Journal of Civil Engineering. 2003...
An analytic procedure is developed, using classic elastic Timoshenko beam theory, to define conditions under which reinforced concrete beams and one- way slabs can fail in a direct shear mode when subjected to distributed impulsive loading. The procedure is based on the assumption that incipient fai...
An analytical model of the progressive bendingshear failure of reinforced concrete RC beams and plates is proposed and validated by comparison to experiments. The model uses the transverse shear deformation associated with the Mindlin or Timoshenko hypotheses. The transverse normal strain is determined fr...
An analytical model is proposed for studying the material failure in shear hinges which develop during the dynamic plastic response of beams under impulsive pressure loadings. The structural response outside a shear hinge is modelled using a rigid, perfectly plastic theory. However, within the shear...
The shear capacity of reinforced concrete beams in determined by concrete crushing before yielding of stirrups, called shear-compression failure. It is considerded that increasing of the quantity of stirrups cannot directly lead to incre... N Shiino,T Nagasaka - 《Proceedings of the School of ...
This paper presents a fracture mechanics model for the flexural shear failure of reinforced concrete beams without stirrups. A phenomenological study showed that flexural shear failure is caused by the propagation of a splitting crack at the level of the longitudinal reinforcement. A predictive model ...
This study investigates the size effect in shear failure of high strength concrete beams without stirrup reinforced with basalt Fiber Reinforced Polymer (FRP) bars. The experimental works include constructing and testing twelve large-scale simply supported beams. The main considered parameters were beam ...
The limits of these formulas agree well with the limit solutions of shear failure load for very small and very large beams based on plastic and fracture mechanics solutions, respectively. The proposed relations were calibrated by least-squares fitting of the existing experimental database (consisting...
Insight into the shear failure mechanism of Wound FRP reinforced concrete beams through numerical simulations considering interface damage and material ani... Utilizing the inherent flexibility of high-strength fibres, Fibre-Reinforced Polymers (FRP) can be engineered as optimized reinforcing cages for ...
IN: FINITE ELEMENT ANALYSIS OF REINFORCED CONCRETE STRUCTURES 2001. Capturing the shear failure of reinforced concrete beams with snapback instability. Finite Element Analysis of Reinforced Concrete Structures, ACI Special... T Tanabe,A Ltoh - 《Energy Absorption》 被引量: 23发表: 2001年 Shear ...