Stress-strain model for C-shape confined concrete masonry boundary elements of RM shear walls

2019 ◽  
Vol 183 ◽  
pp. 1059-1071
Author(s):  
Ala' T. Obaidat ◽  
Ahmed Ashour ◽  
Khaled Galal
Keyword(s):  
Shear Walls ◽  
Boundary Elements ◽  
Confined Concrete ◽  
Stress Strain ◽  
Concrete Masonry ◽  
Strain Model

Compressive Stress Strain Model for Laterally Confined Concrete Columns with Steel Fibrous Composites

2021 ◽  
Vol 118 (3) ◽  
Author(s):  
Sary A. Malak ◽  
Neven Krstulovic-Opara ◽  
Rawan Sarieldine
Keyword(s):  
Compressive Stress ◽  
Concrete Columns ◽  
Confined Concrete ◽  
Fibrous Composites ◽  
Stress Strain ◽  
Strain Model

Analytical stress–strain model of reinforced concrete masonry wallettes under axial compression

Structures ◽  
2021 ◽  
Vol 34 ◽  
pp. 2922-2935
Author(s):  
Tatheer Zahra ◽  
Julian Thamboo ◽  
Mohammad Asad ◽  
Mengli Song
Keyword(s):  
Reinforced Concrete ◽  
Axial Compression ◽  
Stress Strain ◽  
Concrete Masonry ◽  
Strain Model

Compression behavior of confined concrete masonry boundary elements

2017 ◽  
Vol 132 ◽  
pp. 562-575 ◽  
Author(s):  
Ala' T. Obaidat ◽  
Ahmad Abo El Ezz ◽  
Khaled Galal
Keyword(s):  
Boundary Elements ◽  
Confined Concrete ◽  
Compression Behavior ◽  
Concrete Masonry

Refinement of Lam and Teng's Design-oriented Stress-strain Model for FRP-confined Concrete

2006 ◽  
Vol 92 (1) ◽  
pp. 68-75
Author(s):  
Jin-Guang Teng ◽  
Tao Jiang ◽  
Lik Lam ◽  
Yaozhi Luo
Keyword(s):  
Confined Concrete ◽  
Stress Strain ◽  
Strain Model

Study on Stress-Strain Relationship of FRP-Confined Concrete Filled Steel Tubes

2010 ◽  
Vol 163-167 ◽  
pp. 3826-3829
Author(s):  
Feng Yu ◽  
Ping Wu
Keyword(s):  
Main Parameter ◽  
Steel Tube ◽  
Confined Concrete ◽  
Stress Strain ◽  
Steel Tubes ◽  
Concrete Filled Steel Tube ◽  
Strain Relationship ◽  
Relationship Of ◽  
Concrete Filled Steel Tubes ◽  
Strain Model

FRP-confined concrete filled steel tube may fully use the character of FRP-confined concrete and concrete filled steel tube. Based on the analysis of existing experimental data, the formula of ultimate bearing capacity of FRP-confined concrete filled steel tube is proposed. The mechanical behavior of FRP-confined concrete filled steel tube is mainly related to the equivalent confinement effect coefficient before the rupture of FRP. Based on the static equilibrium condition, the equivalent conversion section is adopted; taking as main parameter, the simplified stress-strain model of FRP-confined concrete filled steel tube is established. The predictions of the model agree well with test data.

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