scholarly journals STUDIES ON THE STRESS-STRAIN RELATIONSHIP IN COMPRESSION OF CONCRETE AT HIGH TEMPERATURES (No.3)

1970 ◽  
Vol 174 (0) ◽  
pp. 1-7,73 ◽  
Author(s):  
FUKUJIRO FURUMURA
Keyword(s):  
High Temperatures ◽  
Stress Strain ◽  
Strain Relationship

A stress-strain relationship for concrete at high temperatures

1973 ◽  
Vol 25 (85) ◽  
pp. 208-212 ◽  
Author(s):  
R. Baldwin ◽  
M. A. North
Keyword(s):  
High Temperatures ◽  
Stress Strain ◽  
Strain Relationship

Residual stress–strain relationship for concrete after exposure to high temperatures

2006 ◽  
Vol 36 (10) ◽  
pp. 1999-2005 ◽  
Author(s):  
Y.F. Chang ◽  
Y.H. Chen ◽  
M.S. Sheu ◽  
G.C. Yao
Keyword(s):  
Residual Stress ◽  
High Temperatures ◽  
Stress Strain ◽  
Strain Relationship

In Situ Characterization of Soils for Prediction of Stress-Strain Relationship

1983 ◽  
Author(s):  
K. Arulanandan ◽  
Y. Dafalias ◽  
L. R. Herrmann ◽  
A. Anandarajah ◽  
N. Meegoda
Keyword(s):  
In Situ Characterization ◽  
Stress Strain ◽  
Strain Relationship

scholarly journals Residual stress-strain relationship for the biochar-based mortar after exposure to elevated temperature

2021 ◽  
pp. e00540
Author(s):  
Satheeskumar Navaratnam ◽  
Hendrik Wijaya ◽  
Pathmanathan Rajeev ◽  
Priyan Mendis ◽  
Kate Nguyen
Keyword(s):  
Residual Stress ◽  
Elevated Temperature ◽  
Stress Strain ◽  
Strain Relationship

scholarly journals Stress–strain relationship model of glulam bamboo under axial loading

2020 ◽  
Vol 29 ◽  
pp. 2633366X2095872
Author(s):  
Yang Wei ◽  
Mengqian Zhou ◽  
Kunpeng Zhao ◽  
Kang Zhao ◽  
Guofen Li
Keyword(s):  
Tensile Stress ◽  
Compressive Stress ◽  
Failure Modes ◽  
Axial Loading ◽  
Tensile Failure ◽  
Stress Strain ◽  
Laminated Bamboo ◽  
Bamboo Scrimber ◽  
Strain Relationship ◽  
Strain Model

Glulam bamboo has been preliminarily explored for use as a structural building material, and its stress–strain model under axial loading has a fundamental role in the analysis of bamboo components. To study the tension and compression behaviour of glulam bamboo, the bamboo scrimber and laminated bamboo as two kinds of typical glulam bamboo materials were tested under axial loading. Their mechanical behaviour and failure modes were investigated. The results showed that the bamboo scrimber and laminated bamboo have similar failure modes. For tensile failure, bamboo fibres were ruptured with sawtooth failure surfaces shown as brittle failure; for compression failure, the two modes of compression are buckling and compression shear failure. The stress–strain relationship curves of the bamboo scrimber and laminated bamboo are also similar. The tensile stress–strain curves showed a linear relationship, and the compressive stress–strain curves can be divided into three stages: elastic, elastoplastic and post-yield. Based on the test results, the stress–strain model was proposed for glulam bamboo, in which a linear equation was used to describe the tensile stress–strain relationship and the Richard–Abbott model was employed to model the compressive stress–strain relationship. A comparison with the experimental results shows that the predicted results are in good agreement with the experimental curves.

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