Fiber-reinforced elastomeric isolators: A review

NC Van Engelen - Soil Dynamics and Earthquake Engineering, 2019 - Elsevier
The concept of seismic isolation is well established. Provisions for seismic isolation are
gradually being included in building and design codes around the world. Consequently, the …

The role of shear modulus on the mechanical behavior of elastomeric bearings when subjected to combined axial and shear loads

KN Kalfas, NG Amirabad, D Forcellini - Engineering Structures, 2021 - Elsevier
Multi-layered elastomeric bearings (EB) are used extensively in civil structures and
infrastructures, due to their ability to mitigate the movements that structures such as …

Buckling of short beams considering shear warping: Application to fiber-reinforced elastomeric isolators

EJ Montalto, D Konstantinidis - Journal of Engineering Mechanics, 2024 - ascelibrary.org
This paper presents a theory for the buckling of short beams considering cross-sectional
distortions due to transverse shear (ie, shear warping), based on the consistent linearization …

[HTML][HTML] Unconventional elastomeric isolators reinforced with engineered plastic plates: compressive failure analysis

P Tan, H Liu, M Donà - International Journal of Solids and Structures, 2021 - Elsevier
This paper investigates the compression behaviour of engineered-plastic-plate reinforced
elastomeric isolators (EPPREIs), which use engineered plastic plates instead of steel …

Evaluation of Design Equations for Critical Properties of Reinforced Elastomeric Bearings and Recommended Revisions

NC Van Engelen - Journal of Structural Engineering, 2021 - ascelibrary.org
Global interest in seismic isolation technology continues to increase due to the satisfactory
performance of isolated structures in recent earthquake events. In addition to the overall …

Parametric studies on the behaviour of reinforced elastomeric bearings considering the compressibility and extensibility index, shape factor, and lift-off

J Bai, NC Van Engelen, S Cheng - Structures, 2021 - Elsevier
Reinforced elastomeric bearings (REBs) are widely used in bridges as well as for seismic
isolation applications. Analytical solutions for the critical design properties of REBs (eg …

Analytical formulas of the mechanical behavior of rubber bearings considering the isolator nonlinearities and the influence of shear modulus

KN Kalfas, D Forcellini - Seismic Evaluation, Damage, and Mitigation in …, 2023 - Elsevier
When strategic civil structures (such as bridges and nuclear power plants) face natural
hazards (strong earthquakes and winds), they may experience severe damage. In this …

Shear stress distribution of unbonded reinforced elastomeric bearings after lift-off occurs

J Bai, NC Van Engelen, S Cheng - Engineering Structures, 2021 - Elsevier
Reinforced elastomeric bearings (REBs) are widely used to accommodate displacements in
bridges as well as for seismic isolation applications. For unbonded REBs, lift-off (ie …

Lift-off behaviour of fiber-reinforced elastomeric bearings

J Bai - 2020 - search.proquest.com
Elastomeric bearings are widely used for base isolation as well as accommodating
displacements in bridges. Fiber-reinforced elastomeric bearings (FREBs) have been shown …

[PDF][PDF] 3D NUMERICAL SIMULATIONS OF MULTI-LAYERED ELASTOMERIC BEARINGS (EB) SUBJECTED TO COMBINED VERTICAL AND HORIZONTAL LOADS.

M Papadrakakis, M Fragiadakis - researchgate.net
Multi-layered elastomeric bearings (EB) have been applied in structural engineering as a
mitigation solution for improving the seismic resilience of structural configurations. Such …