scholarly journals Use of High-Strength Bars for the Seismic Performance of High-Strength Concrete Columns

2009 ◽  
Vol 7 (1) ◽  
pp. 123-134 ◽  
Author(s):  
Hassane Ousalem ◽  
Hiroto Takatsu ◽  
Yuji Ishikawa ◽  
Hideki Kimura
Keyword(s):  
Seismic Performance ◽  
High Strength Concrete ◽  
High Strength ◽  
Concrete Columns ◽  
Strength Concrete ◽  
High Strength Concrete Columns

Seismic performance of high-strength concrete columns

2005 ◽  
Vol 57 (5) ◽  
pp. 247-260
Author(s):  
S.-K. Hwang ◽  
H.-D. Yun ◽  
W.-S. Park ◽  
B.-C. Han
Keyword(s):  
Seismic Performance ◽  
High Strength Concrete ◽  
High Strength ◽  
Concrete Columns ◽  
Strength Concrete ◽  
High Strength Concrete Columns

Study on the Factors Affecting the Anti-Seismic Performance of Steel Reinforced High-Strengh Concrete Columns

2012 ◽  
Vol 535-537 ◽  
pp. 1842-1846
Author(s):  
Bao Sheng Yang ◽  
Shi Hua Song
Keyword(s):  
Seismic Performance ◽  
High Strength Concrete ◽  
Axial Load ◽  
Seismic Behavior ◽  
Influencing Factor ◽  
High Strength ◽  
Concrete Columns ◽  
Factors Affecting ◽  
Strength Concrete ◽  
High Strength Concrete Columns

Through experimental study of six steel reinforced high strength concrete columns under low cyclic horizontal loads, the influence on anti-seismic behavior of the columns under different axial load coefficient, stirrup ratio and steel reinforced form is analyzed.The study found in addition to the fact that the anti-seismic performance of high strength concrete columns is sensitive to axial load coefficient, steel reinforced form is also an important influencing factor. For high strength concrete columns with different steel reinforced forms, appropriate adjustment of its axial load coefficient may be carried out, however the influence of stirrup ratio is very little on anti-seismic performance of columns.

Study on the Sensitivity Factors Affecting the Anti-Seismic Performances of Steel Reinforced High-Strength Concrete Columns

2013 ◽  
Vol 405-408 ◽  
pp. 845-849
Author(s):  
Yun Yun Li ◽  
Bao Sheng Yang
Keyword(s):  
Axial Compression ◽  
Seismic Performance ◽  
Compression Ratio ◽  
High Strength Concrete ◽  
High Strength ◽  
Concrete Columns ◽  
Limit Values ◽  
Strength Concrete ◽  
Axial Compression Ratio ◽  
High Strength Concrete Columns

Through the experimental tests on 6 steel reinforced high-strength concrete columns under low cyclic horizontal loads, the influence on anti-seismic performance of the columns under different axial compression ratio, stirrup ratio and steel form is analyzed, and that anti-seismic performance of the columns is affected not only by axial compression ratio, but also by steel form. For steel reinforced high-strength concrete columns with different steel forms, the limit values of axial compression ratio may be adjusted, while the influence of stirrup ratio is not prominent.

Seismic performance of high-strength concrete columns

2005 ◽  
Vol 57 (5) ◽  
pp. 247-260 ◽  
Author(s):  
S.-K. Hwang ◽  
H.-D. Yun ◽  
W.-S. Park ◽  
B.-C. Han
Keyword(s):  
Seismic Performance ◽  
High Strength Concrete ◽  
High Strength ◽  
Concrete Columns ◽  
Strength Concrete ◽  
High Strength Concrete Columns
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