Experimental investigation on cyclic behavior of Q690D high strength steel H-section beam-columns about strong axis

2019 ◽  
Vol 189 ◽  
pp. 157-173 ◽  
Author(s):  
Le-Tian Hai ◽  
Guo-Qiang Li ◽  
Yan-Bo Wang ◽  
Fei-Fei Sun ◽  
Hua-Jian Jin
Keyword(s):  
Experimental Investigation ◽  
High Strength Steel ◽  
High Strength ◽  
Cyclic Behavior ◽  
Beam Columns

Numerical investigation on cyclic behavior of Q690 high strength steel beam-columns

2020 ◽  
Vol 167 ◽  
pp. 105814
Author(s):  
Le-Tian Hai ◽  
Yan-Bo Wang ◽  
Guo-Qiang Li ◽  
Fei-Fei Sun ◽  
Yuan-Zuo Wang
Keyword(s):  
Numerical Investigation ◽  
High Strength Steel ◽  
High Strength ◽  
Cyclic Behavior ◽  
Steel Beam ◽  
Beam Columns

Experimental investigation and modeling of cyclic behavior of high strength steel

2015 ◽  
Vol 104 ◽  
pp. 37-48 ◽  
Author(s):  
Yan-Bo Wang ◽  
Guo-Qiang Li ◽  
Wei Cui ◽  
Su-Wen Chen ◽  
Fei-Fei Sun
Keyword(s):  
Experimental Investigation ◽  
High Strength Steel ◽  
High Strength ◽  
Cyclic Behavior

Stability and design of normal and high strength steel CHS beam-columns

2022 ◽  
Vol 251 ◽  
pp. 113361
Author(s):  
Xin Meng ◽  
Leroy Gardner
Keyword(s):  
High Strength Steel ◽  
High Strength ◽  
Beam Columns

Experimental Investigation on Steel H-Beam Prestressed with Externally High Strength Steel Bars

2014 ◽  
Vol 578-579 ◽  
pp. 155-159 ◽  
Author(s):  
Peng Cheng Zhu ◽  
Ming Kang Gou ◽  
Yin Zhi Zhou
Keyword(s):  
Experimental Investigation ◽  
Bearing Capacity ◽  
High Strength Steel ◽  
High Strength ◽  
Ultimate Bearing Capacity ◽  
Prestressing Force ◽  
Steel Bars ◽  
Post Tensioning ◽  
H Beam ◽  
Externally Prestressing

The external post-tensioning technique has been commonly used in the construction field because it facilitates the analysis of structures and is widely applicable for many types of structures. In this research, 12 steel H-beams were built and tested in terms of the amount of tendon or prestressing force. The results show that the externally prestressing method can increase ultimate bearing capacity of the beams. The prestressing force is the significant factor that influence the strengthening of steel H-beams. However, the amount of deviators cannot significantly influence the bearing capacity.

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