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 …

Inter-story seismic isolation for high-rise buildings

D Forcellini, KN Kalfas - Engineering Structures, 2023 - Elsevier
Inter-story seismic isolation has become a valuable solution for high-rise buildings to
effectively separate the various parts having several functions, and thus different seismic …

Influence of steel reinforcement on the performance of elastomeric bearings

KN Kalfas, SA Mitoulis… - Journal of structural …, 2020 - ascelibrary.org
Seismic isolation is an effective measure for mitigating earthquake hazard on important
structures such as bridges, hospitals, and nuclear power plants. Seismically isolated …

Near-fault earthquakes with pulse-like horizontal and vertical seismic ground motion components: Analysis and effects on elastomeric bearings

G Quaranta, G Angelucci, F Mollaioli - Soil Dynamics and Earthquake …, 2022 - Elsevier
Near-fault earthquakes have been largely studied in the last years by paying special
attention to the occurrence of a pulse-like horizontal seismic ground motion, and to the …

Experimental and analytical studies on the horizontal behavior of elastomeric bearings under support rotation

S Rastgoo Moghadam… - Journal of Structural …, 2021 - ascelibrary.org
Laminated elastomeric bearings are used widely as seismic isolation devices. Most previous
studies on the horizontal behavior of elastomeric bearings have assumed that the rotations …

Method to design fiber-reinforced elastomeric isolators (U-FREIs) and application

M Pauletta - Engineering Structures, 2019 - Elsevier
This paper proposes a method to design unbounded fiber-reinforced elastomeric isolators
(U-FREIs) which, on the basis of the building mass, loads and target isolation period, allows …

Effect of manufacturing imperfections on the service-level performance of elastomeric bridge bearings

S Ahmadi Soleimani, D Konstantinidis… - Journal of Structural …, 2022 - ascelibrary.org
During the vulcanization process of steel-laminated elastomeric bridge bearings,
unavoidable flow of elastomer occurs inside the mold under high pressure and nonuniform …

[HTML][HTML] Rotation in rectangular and circular reinforced elastomeric bearings resulting in lift-off

NC Van Engelen - International Journal of Solids and Structures, 2019 - Elsevier
Rotation is an important design consideration in reinforced elastomeric bearings (a
composite of an elastomer and steel or fiber reinforcement). In certain circumstances, an …

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 …

Simplified approximations for critical design parameters of rectangular fiber-reinforced elastomeric isolators

NC Van Engelen, D Konstantinidis… - Journal of Engineering …, 2017 - ascelibrary.org
Analytical solutions for critical design properties of elastomeric bearings, such as the
compression modulus, bending modulus, and maximum shear strain due to compression or …