Modification technologies and constitutive models of viscoelastic dam** materials: Progress and future trends

H Zhang, A Li, Y Su, S Liu, T Liu - Construction and Building Materials, 2024 - Elsevier
Viscoelastic dampers (VEDs) have attracted significant attention during the last decades,
due to their enormous potential in vibration control for building structures. However, owing to …

Experimental investigation on lead rubber bearings under large strain with its accurate simulation using gated recurrent unit based method

Y Lu, K Dai, P Chen, B Wang, C Huang - Soil Dynamics and Earthquake …, 2024 - Elsevier
Lead rubber bearings (LRBs) are widely utilised as seismic isolators in building structures.
These LRBs demonstrate the intricate characteristics of stiffening and degradation when …

Nonlinear dynamic characteristics of coupled tank-isolator interactive systems under different types of near-fault earthquakes

JR Barik, KC Biswal - Soil Dynamics and Earthquake Engineering, 2024 - Elsevier
Near-fault pulse-type ground motions with long-period pulses have a higher damage
potential. Due to this, flexible structures like bridges, base-isolated buildings and liquid …

Development and characterization of high friction polyurethane bearings for bridge engineering applications

X Yu, Y Yuan, C Liang, X Wang, S Wang… - Construction and Building …, 2024 - Elsevier
In this study, a high friction polyurethane (HFPU) was prepared using PCL-210 N, MOCA,
TDI, and silicone diols. HFPU bearings for bridges were manufactured by casting HFPU in …

Multi-layered solid element for seismic analysis of rubber bearings considering stress continuity based on finite particle method

J Yao, Y Zheng, J Tang, S Wang, Y Luo, C Yang - Engineering Structures, 2024 - Elsevier
Rubber bearings are crucial components in seismic isolation systems to mitigate the
damaging effects of earthquakes on structures. Rubber bearings generally consist of …

[PDF][PDF] Adaptive seismic upgrading of isolated bridges with c-gapped devices: model testing

J Ristic, D Ristic, R Behrami, V Hristovski - Civ Eng J, 2024 - researchgate.net
The seismic safety margins of seismically isolated bridges have not been thoroughly studied
or comprehended due to a lack of actual on-site data observations. This study introduces a …

[HTML][HTML] Development of the Viscous Plane Damper Applicable in Limited Space within Structures Subjected to Dynamic Loads

MR Bin Mohd Ali, F Hejazi - Applied Sciences, 2024 - mdpi.com
Ship** impact and wave loads impose dynamic loads on jetties and platforms in the sea,
which cause the vibration of structures. Recently, many advanced viscous damper devices …

Seismic performance evaluation of bridges using high friction polyurethane bearings

X Yu, Y Yuan, Z Deng, S Wang - Structures, 2025 - Elsevier
This study introduces a castable high-friction polyurethane bearing (HFPB) designed to
prevent slippage in bridges through its excellent friction properties. The research evaluates …

Mechanism of mechanical properties degradation of rubber isolation bearings at low temperatures

G Wang, Y Du, C Zhang, Y Li - Structures, 2025 - Elsevier
When exposed to low temperatures, the mechanical properties of rubber isolation bearings
change significantly. However, the mechanism of the performance change has not been …

[HTML][HTML] Proposal of a Design Procedure for Steel Frames with Viscoelastic Dampers

M Bosco, A Floridia, PP Rossi - Applied Sciences, 2024 - mdpi.com
Featured Application Featured Application: Seismic design of steel moment-resisting frames
equipped with viscoelastic dampers in the framework of the Eurocode 8 provisions. Abstract …