Shear Behavior of Joints in Precast Concrete Segmental Bridges

1990 ◽  
Vol 116 (12) ◽  
pp. 3380-3401 ◽  
Author(s):  
Oral Buyukozturk ◽  
Mourad M. Bakhoum ◽  
S. Michael Beattie
Keyword(s):  
Precast Concrete ◽  
Shear Behavior ◽  
Segmental Bridges

Shear Behavior of Epoxy Resin Joints in Precast Concrete Segmental Bridges

2019 ◽  
Vol 24 (4) ◽  
pp. 04019009 ◽  
Author(s):  
Aimin Yuan ◽  
Chen Yang ◽  
Jiwei Wang ◽  
Leike Chen ◽  
Rongwei Lu
Keyword(s):  
Epoxy Resin ◽  
Precast Concrete ◽  
Shear Behavior ◽  
Segmental Bridges

Direct shear behavior of castellated dry RPC joints in precast concrete segmental bridges

Structures ◽  
2021 ◽  
Vol 33 ◽  
pp. 4579-4595
Author(s):  
Haibo Jiang ◽  
Chengwang Huang ◽  
Jiahui Feng ◽  
Xingjun Gao ◽  
Tianlong Wang ◽  
...  
Keyword(s):  
Precast Concrete ◽  
Shear Behavior ◽  
Direct Shear ◽  
Segmental Bridges

Shear Behavior of Dry Joints with Castellated Keys in Precast Concrete Segmental Bridges

2015 ◽  
Vol 20 (2) ◽  
pp. 04014062 ◽  
Author(s):  
Haibo Jiang ◽  
Li Chen ◽  
Zhongguo John Ma ◽  
Wenxian Feng
Keyword(s):  
Precast Concrete ◽  
Shear Behavior ◽  
Segmental Bridges

Effect of high-strength concrete on shear behavior of dry joints in precast concrete segmental bridges

2016 ◽  
Vol 22 (5) ◽  
pp. 1019-1038 ◽  
Author(s):  
Haibo Jiang ◽  
Ying Chen ◽  
Airong Liu ◽  
Tianlong Wang ◽  
Zhuangcheng Fang
Keyword(s):  
High Strength Concrete ◽  
Precast Concrete ◽  
High Strength ◽  
Shear Behavior ◽  
Strength Concrete ◽  
Segmental Bridges

scholarly journals Numerical analysis on the shear behavior of single-keyed dry joints in precast high-strength concrete segmental bridges

2019 ◽  
Vol 16 (4) ◽  
pp. 3144-3168 ◽  
Author(s):  
Haibo Jiang ◽  
◽  
Shaodi Wang ◽  
Zhuangcheng Fang ◽  
Gongfa Chen ◽  
...  
Keyword(s):  
Numerical Analysis ◽  
High Strength Concrete ◽  
High Strength ◽  
Shear Behavior ◽  
Strength Concrete ◽  
Segmental Bridges

The Shear Behavior of Precast Concrete Sandwich Panels with W-shaped SGFRP Shear Connectors

2018 ◽  
Vol 22 (10) ◽  
pp. 3961-3971 ◽  
Author(s):  
Huanzhi Jiang ◽  
Zhengxing Guo ◽  
Jiabin Liu ◽  
Hui Liu
Keyword(s):  
Precast Concrete ◽  
Sandwich Panels ◽  
Shear Behavior ◽  
Shear Connectors

scholarly journals Shear Behavior of Hollow Concrete Block Masonry with Precast Concrete Anti-Shear Blocks

2019 ◽  
Vol 2019 ◽  
pp. 1-10 ◽  
Author(s):  
Xinlei Yang ◽  
Hanchen Wu ◽  
Jianxin Zhang ◽  
Hailiang Wang
Keyword(s):  
Shear Strength ◽  
Precast Concrete ◽  
Ductile Failure ◽  
Concrete Block ◽  
Shear Behavior ◽  
Shear Loading ◽  
Control Group ◽  
Double Shear ◽  
Shear Failures ◽  
Maximum Shear Strength

In order to improve the shear behavior of hollow concrete block masonry, precast concrete anti-shear blocks were proposed to enhance the shear strength of hollow concrete block masonry. Four groups of hollow concrete block masonry triplets with precast concrete anti-shear blocks were tested under shear loading, and their behaviors were compared with a control group. The results show that as the height of precast concrete anti-shear blocks increases, the shear strength of the masonry increases. The maximum shear strength of masonry triplets with precast concrete anti-shear blocks was 234.48 percent higher than that of the control specimens. The shear strength of masonry triplets was mainly determined by the failure of hollow concrete block unit. The majority of specimens exhibited double shear failures; however, these failures showed characteristics of ductile failure to a certain extent. Based on the experimental results, a equation for calculating the shear strength of masonry with precast concrete anti-shear blocks was proposed.

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