A fragility-based framework for identification of unfavorable impact location for bridge columns under barge collisions

Z Zhong, W Fan, B Liu, X Huang, B Geng - Ocean Engineering, 2024 - Elsevier
The vessel-impact location on bridge columns varies with the water level of a river. For
safety reasons, it is expected that the chosen impact location is the most unfavorable for …

[HTML][HTML] Experimental, Theoretical and Numerical Research Progress on Dynamic Behaviors of RC Structural Members

R Li, M Gao, H Li, C Li, D Wang - Buildings, 2023 - mdpi.com
In this paper, research on dynamic behaviors of RC structural members was reviewed using
experimental, theoretical and numerical perspectives. First, in a basic overview …

Dynamic behaviors of eccentrically loaded RC column under lateral low-velocity impact

PC Jia, H Wu, Q Peng, LL Ma - Engineering Structures, 2024 - Elsevier
This study aims to examine the influence of eccentric axial loads on the lateral low-velocity
impact behaviors of RC columns. Firstly, the numerical simulation approach is validated by …

[HTML][HTML] Dynamic and Residual Static Behavior of Axially Loaded RC Columns Subjected to Low-Elevation Impact Loading

A Cengiz, T Gurbuz, A Ilki, M Aydogan - Buildings, 2023 - mdpi.com
Columns can suffer heavy damage due to dynamic impact effects, which are ignored during
their design. The impact effect could be a vehicle crash to columns of streetside buildings …

[HTML][HTML] Application of Random Forest Algorithm in Estimating Dynamic Mechanical Behaviors of Reinforced Concrete Column Members

RH Li, MY Li, XY Zhu, XW Zeng - Applied Sciences, 2024 - mdpi.com
In this paper, an innovative method is put forward for estimating the dynamic mechanical
behaviors of reinforced concrete (RC) column members by applying the random forest …