Study on high temperature collapse detection technology of reinforced concrete columns strengthened with angle steel

2018 ◽  
Vol 13 (3/4) ◽  
pp. 228
Author(s):  
YuPing Zeng ◽  
Fang Yu
Keyword(s):  
Reinforced Concrete ◽  
High Temperature ◽  
Concrete Columns ◽  
Reinforced Concrete Columns ◽  
Detection Technology ◽  
Angle Steel

Failure Analysis of Reinforced Concrete Columns after High Temperature

2012 ◽  
Vol 157-158 ◽  
pp. 1578-1581 ◽  
Author(s):  
Li Li Bai ◽  
Tao Song
Keyword(s):  
Reinforced Concrete ◽  
High Temperature ◽  
Failure Analysis ◽  
Failure Modes ◽  
Limit State ◽  
Concrete Columns ◽  
State Equation ◽  
Single Factor ◽  
Reinforced Concrete Columns ◽  
Eccentric Compression

Mechanics models of RC(reinforced concrete) columns is established, after the limit state equation was formed, the failure modes of RC eccentric compression columns after high temperature is analyzed under considering various failure paths. Analysis results indicates that failure analysis is not safe under considering single failure mode, so comprehensive considering failure modes is more matching the true situation than only considering single factor when evaluate reliability of RC eccentric compression columns post-fire

scholarly journals Experimental and Computer Research of Reinforced Concrete Columns Under High Temperature Effects

2020 ◽  
Vol 16 (2) ◽  
pp. 55-61
Author(s):  
M.G. Surianinov ◽  
◽  
Yu.A. Otrosh ◽  
P.G. Balduk ◽  
I.F. Dadashov ◽  
...  
Keyword(s):  
Reinforced Concrete ◽  
High Temperature ◽  
Temperature Effects ◽  
Concrete Columns ◽  
Reinforced Concrete Columns ◽  
Computer Research
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