[HTML][HTML] Crashworthiness design of GFRP bar reinforced concrete bridge pier subjected to truck collision

C Zhou, W Wang, Y Zheng, Y Cheng, Z Wu - Case Studies in Construction …, 2023 - Elsevier
This study investigates the failure behavior and post-impact damage of glass fiber reinforced
polymer (GFRP) bar reinforced bridge pier under truck collision. The finite element model of …

Damage evaluation and performance-based design of double-pier RC bridge subjected to vehicle collision

RW Li, H Wu, Q Fang, DF Wang - Structures, 2021 - Elsevier
Vehicle collision on reinforced concrete bridge pier (RCBP) frequently occurred all over the
world in the past two decades, posing a potential threat to safety of the bridge. However, the …

Response and shear mechanism of RC bridge piers confined with CFRP grid-reinforced ECC subjected to truck collision

C Zhou, W Wang, Y Zheng, Y Cheng, Z Wu - Engineering Failure Analysis, 2023 - Elsevier
To improving the impact resistance of RC bridge piers under truck collision, numerical
simulation is carried out to compare the dynamic response of reinforced concrete (RC) piers …

Performance of precast concrete bridge piers with grouted sleeve connections against vehicle impact

W Zhao, H Feng, J Ye, J Qian - Structures, 2022 - Elsevier
The bridge failure caused by vehicle impact is a great potential traffic danger. According to
the new trend of bridge industrialization construction, this study aims to explore the dynamic …

Performance-based risk assessment of reinforced concrete bridge piers subjected to vehicle collision

L Chen, J Qian, B Tu, DM Frangopol, Y Dong - Engineering structures, 2021 - Elsevier
Along with the increase of motor vehicles on the roads, the number of vehicle collisions with
highway bridge piers has increased. The collision can cause severe damage to the structure …

Vehicular impact resistance of FRP-strengthened RC bridge pier

R Li, N Zhang, H Wu, P Jia - Journal of Bridge Engineering, 2022 - ascelibrary.org
As-built bridge piers are likely to be subjected to vehicular collisions, causing severe
damage to the bridge substructure and even resulting in the collapse of the entire bridge …

Experimental and numerical study on impact resistance of RC bridge piers under lateral impact loading

RW Li, DY Zhou, H Wu - Engineering failure analysis, 2020 - Elsevier
Vehicle collisions with piers are main threat to bridge structures, thus the impact resistance
of pier is significant for bridge structure safety. This paper presents the experimental and …

Shear performance evaluation of reinforced concrete piers subjected to vehicle collision

L Chen, H Wu, T Liu - Journal of Structural Engineering, 2020 - ascelibrary.org
In this study, finite element (FE) simulation is conducted to analyze the dynamic response
and damage/failure characteristics of typical three-column reinforced concrete (RC) piers …

Performance-based design for improving impact resistance of RC bridge piers with CFRP grid-reinforced ECC

C Zhou, Y Xie, W Wang, Y Zheng - Engineering Structures, 2023 - Elsevier
This study explores the performance-based design of a composite material named carbon
fiber reinforced polymer (CFRP) grid-reinforced engineering cementitious composite (ECC) …

Evaluation of composite crashworthy device for pier protection against barge impact

JJ Wang, YC Song, W Wang, LF Tu - Ocean Engineering, 2018 - Elsevier
Barge impact is a potential hazard to bridge piers located in navigation waterways. Pier
protection against barge impact is of vital importance and thus protective structures of …