H Zhong, C Hao, Z Yu, L Lyu, A Wu - Structures, 2023 - Elsevier
The damage and collapse of the reinforced concrete (RC) piers subjected to rockfall impact occur frequently in mountainous areas. In the present scrutiny, a full-scale numerical model …
R Xie, W Fan, B Liu, D Shen - Structures, 2020 - Elsevier
Rockfall disasters pose a significant threat to bridge structures in mountainous areas. Most of the destroyed bridge structures in mountainous regions are impacted by rockfalls to …
F Li, Y Liu, J Yang - Sustainability, 2022 - mdpi.com
Continuous rigid-frame bridges across valleys are often at risk of rockfalls caused by heavy rainfalls, earthquakes, and debris flow in a mountainous environment. Hollow thin-walled …
P Yan, J Zhang, Q Fang, Y Zhang - Construction and Building Materials, 2018 - Elsevier
A spherical falling rock is usually assumed in the design of reinforced concrete (RC) sheds. Little attentions have been paid to the effects of falling rock's shape on impact force and …
The nonlinear dynamic behavior of rocking bridge piers with different configurations was numerically investigated in this study when subjected to vehicle collisions using finite …
The nonlinear dynamic responses of UHPFRC-strengthened monolithic and rocking concrete bridge piers with different configurations including the rocking monolithic pier …
Rockfall disasters pose a significant threat in mountainous areas, leading to severe damage and potential collapse of transportation infrastructure. On the other hand, the concrete and …
XP Sun, YZ Bi, RY Zhou, HZ Zhao, XL Fu… - Advances in Civil …, 2021 - Wiley Online Library
In this paper, a discussion is presented about the impact‐induced damage suffered by bridge pier columns during rockfall events through model tests and impact force, column top …
S He, S Yan, Y Deng, W Liu - Bulletin of Engineering Geology and the …, 2019 - Springer
Abstract The Dujiangyan-Wenchuan highway serves as a vital passage to and from the region severely damaged by the 5.12 Wenchuan Earthquake in China. Chediguan Bridge is …