Dynamic bond stress‐slip model for smooth bars in concrete under transverse tensile‐compressive stresses

2021 ◽  
Author(s):  
Xin‐Ru Li ◽  
Zhi‐Min Wu ◽  
Jian‐Jun Zheng
Keyword(s):  
Bond Stress ◽  
Slip Model ◽  
Transverse Tensile ◽  
Compressive Stresses ◽  
Smooth Bars

scholarly journals Bond Stress-Slip Model for Concrete-Embedded Smooth Bars in Salt-Frozen Environment

2019 ◽  
Vol 304 ◽  
pp. 052081
Author(s):  
Gang Xu ◽  
Jun Zeng ◽  
Qing Wang ◽  
Xuan Xiang ◽  
Ze-zhong Wei
Keyword(s):  
Bond Stress ◽  
Slip Model ◽  
Smooth Bars

Bond stress-slip model for rebar-concrete interface under monotonic and cyclic loading

Structures ◽  
2021 ◽  
Vol 34 ◽  
pp. 498-506
Author(s):  
Xiaoyong Lv ◽  
Zhiwu Yu ◽  
Zhi Shan
Keyword(s):  
Cyclic Loading ◽  
Bond Stress ◽  
Slip Model ◽  
Concrete Interface

Crack Calculation of Beams Reinforced with FRP Bars Based on Linear Bond-Slip Model

2014 ◽  
Vol 919-921 ◽  
pp. 1377-1380
Author(s):  
Xiao Dong Li ◽  
Hao Chen Feng ◽  
Wei Ning Yuan
Keyword(s):  
Stress Distribution ◽  
Crack Width ◽  
Bond Stress ◽  
Distribution Model ◽  
Slip Model ◽  
Bond Slip ◽  
Frp Bars

This paper mainly gets a equation of crack width calculation. To get the result, the lineared bond-slip model between FRP bars and concrete is used, combining with the bond stress distribution model which is found by You Chunan. Finally, the value of this paper is compared with the value of ACI440.1R-06 and JSCE code, which prove the result is right.

Bond Stress-Slip Model for 0.6 in. (15.2 mm) Diameter Strand

2015 ◽  
Vol 112 (5) ◽  
Author(s):  
Canh N. Dang ◽  
Royce W. Floyd ◽  
Cameron D. Murray ◽  
W. Micah Hale ◽  
J. R. Martí-Vargas
Keyword(s):  
Bond Stress ◽  
Slip Model

Direct Strut-and-Tie Model for Ultimate Shear Strength of Reinforced Concrete Structural Walls

2011 ◽  
Vol 255-260 ◽  
pp. 89-93
Author(s):  
Ji Yang Wang ◽  
Yi Lin Sun ◽  
Masanobu Sakashita
Keyword(s):  
Shear Strength ◽  
Failure Modes ◽  
Ultimate Shear Strength ◽  
Structural Walls ◽  
Strut And Tie ◽  
Transverse Tensile ◽  
Compressive Stresses ◽  
Proposed Model ◽  
Strut And Tie Model

A direct strut-and-tie model to calculate the ultimate shear strength of structural walls based on an interactive mechanical model (C.Y.Tang et al.) is presented. Two common failure modes, namely, diagonal splitting and concrete crushing, are examined in this paper. Ultimate shear strengths of structural walls are governed by both the transverse tensile stresses perpendicular to the diagonal strut, and the compressive stresses in the diagonal strut. Such proposed model is verified aganist three experimental case studies of structural walls. Generally, predictions by the proposed model are not only accurate and consistent in each case study, but also conservative.

Pressure-dependent bond stress-slip model for sand-coated FRP-concrete interface

2021 ◽  
Vol 263 ◽  
pp. 113719
Author(s):  
Hongwei Lin ◽  
Peng Feng ◽  
Jia-Qi Yang
Keyword(s):  
Bond Stress ◽  
Slip Model ◽  
Concrete Interface
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