scholarly journals Calculation of Deformation and Ductility of Steel Fiber Reinforced High-Strength Concrete Columns

2021 ◽  
Vol 719 (2) ◽  
pp. 022040
Author(s):  
Hui Liu
Keyword(s):  
High Strength Concrete ◽  
Steel Fiber ◽  
High Strength ◽  
Concrete Columns ◽  
Fiber Reinforced ◽  
Strength Concrete ◽  
High Strength Concrete Columns

Behavior of Steel Fiber-Reinforced High-Strength Concrete Columns under Different Loads

2017 ◽  
Vol 114 (4) ◽  
Author(s):  
Muhammad N. S. Hadi ◽  
Emdad K. Z. Balanji ◽  
M. Neaz Sheikh
Keyword(s):  
High Strength Concrete ◽  
Steel Fiber ◽  
High Strength ◽  
Concrete Columns ◽  
Fiber Reinforced ◽  
Strength Concrete ◽  
High Strength Concrete Columns

Experimental study on the cyclic behavior of steel fiber reinforced high strength concrete columns and evaluation of shear strength

2018 ◽  
Vol 157 ◽  
pp. 250-267 ◽  
Author(s):  
Baek-Il Bae ◽  
Joo-Hong Chung ◽  
Hyun-Ki Choi ◽  
Hyung-Suk Jung ◽  
Chang-Sik Choi
Keyword(s):  
Experimental Study ◽  
Shear Strength ◽  
High Strength Concrete ◽  
Steel Fiber ◽  
High Strength ◽  
Concrete Columns ◽  
Cyclic Behavior ◽  
Fiber Reinforced ◽  
Strength Concrete ◽  
High Strength Concrete Columns

Behavior of Steel Fiber-Reinforced High-Strength Concrete Columns under Uniaxial Compression

2010 ◽  
Vol 136 (10) ◽  
pp. 1225-1235 ◽  
Author(s):  
P. Paultre ◽  
R. Eid ◽  
Y. Langlois ◽  
Y. Lévesque
Keyword(s):  
Uniaxial Compression ◽  
High Strength Concrete ◽  
Steel Fiber ◽  
High Strength ◽  
Concrete Columns ◽  
Fiber Reinforced ◽  
Strength Concrete ◽  
High Strength Concrete Columns

Hysteretic behavior of steel fiber-reinforced high-strength concrete columns with high-strength steel bars

Structures ◽  
2021 ◽  
Vol 33 ◽  
pp. 1833-1852
Author(s):  
Jianwei Zhang ◽  
Juan Liu ◽  
Xiangyu Li ◽  
Wanlin Cao ◽  
Zeqiao Chen
Keyword(s):  
High Strength Steel ◽  
High Strength Concrete ◽  
Steel Fiber ◽  
High Strength ◽  
Concrete Columns ◽  
Hysteretic Behavior ◽  
Fiber Reinforced ◽  
Strength Concrete ◽  
Steel Bars ◽  
High Strength Concrete Columns

scholarly journals PERFORMANCE OF HIGH STRENGTH CONCRETE COLUMNS REINFORCED WITH HYBRID STEEL FIBER UNDER DIFFERENT LOADING CONDITIONS

2016 ◽  
Vol 3 (1) ◽  
Author(s):  
Emdad K.Z. Balanji ◽  
M. Neaz Sheikh ◽  
Muhammad N.S. Hadi
Keyword(s):  
High Strength Concrete ◽  
Steel Fiber ◽  
Reference Group ◽  
High Strength ◽  
Concrete Columns ◽  
Steel Fibers ◽  
Loading Conditions ◽  
Strength Concrete ◽  
High Strength Concrete Columns ◽  
Strength And Ductility

The strength and ductility of high strength concrete columns improve with the addition of steel fiber. This paper reports the behavior of circular High Strength Concrete (HSC) columns reinforced with Hybrid Steel Fibers (HSF) under different loading conditions. In this study, HSF consisted of a combination of macro steel fibers and micro steel fibers. A total of eight circular specimens of 205 mm diameter and 800 mm height were cast and tested. All specimens were reinforced with same amount of steel reinforcements. The specimens were divided into two groups of four specimens. Group RC (reference group) contained no steel fibers. Group HSF (hybrid steel fibers) contained 2.5% by volume of HSF. From each group one specimen was tested under concentric loading, one under 25 mm eccentric loading, one under 50 mm eccentric loading, and one under four-point loading. The results showed that the specimens reinforced with HSF achieved higher strength and ductility compared to RC specimens under different loading conditions. It was also observed that the presence of HSF delayed the spalling of the concrete cover.

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