Recycled versus natural-rubber fiber-reinforced bearings for base isolation: review of the experimental findings

D Losanno, A Calabrese, IE Madera-Sierra… - Journal of Earthquake …, 2022 - Taylor & Francis
Over the last decade, significant efforts have been dedicated to develop novel low-cost
seismic protection systems that could be used on a large scale in developing regions of the …

Shaking table investigation of a novel, low‐cost, base isolation technology using recycled rubber

A Calabrese, M Spizzuoco, G Serino… - … Control and Health …, 2015 - Wiley Online Library
This paper details the findings of an experimental program that assessed the seismic
performances of a novel low‐cost base isolation device. The proposed bearings are referred …

Preliminary Investigation of Aging Effects on Recycled Rubber Fiber Reinforced Bearings (RR-FRBs)

D Losanno, F Palumbo, A Calabrese… - Journal of Earthquake …, 2022 - Taylor & Francis
The use of elastomeric bearings for base isolation is well established through several
studies. This paper is mainly focused on an innovative Fiber-Reinforced Bearing (FRB) …

Comparison of fundamental properties of new types of fiber‐mesh‐reinforced seismic isolators with conventional isolators

A Karimzadeh Naghshineh, U Akyüz… - … & structural dynamics, 2014 - Wiley Online Library
New types of fiber‐reinforced rubber‐based seismic isolators have been a research interest
for a number of engineers in the past decade. These new types of isolators can have similar …

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 …

Innovative low-cost recycled rubber–fiber reinforced isolator: experimental tests and finite element analyses

M Spizzuoco, A Calabrese, G Serino - Engineering Structures, 2014 - Elsevier
An experimental study on unbounded square carbon Recycled Rubber–Fiber Reinforced
Bearings (RR-FRBs) was conducted to investigate their lateral and vertical behavior, under …

Shake table study on an ordinary low‐rise building seismically isolated with SU‐FREIs (stable unbonded‐fiber reinforced elastomeric isolators)

H Toopchi‐Nezhad, MJ Tait… - … Engineering & Structural …, 2009 - Wiley Online Library
This paper reports on the investigation of novel fiber reinforced elastomeric isolator (FREI)
bearings, which do not have thick end plates, and are used in an unbonded application …

Evaluation of horizontal stiffness of fibre‐reinforced elastomeric isolators

T Van Ngo, A Dutta, SK Deb - Earthquake Engineering & …, 2017 - Wiley Online Library
Unbonded fibre‐reinforced elastomeric isolator (U‐FREI) is relatively new seismic base
isolator in which fibre layers are used as reinforcement to replace steel shims as are …

Sensitivity analysis of carbon fiber-reinforced elastomeric isolators based on experimental tests and finite element simulations

F Hedayati Dezfuli, MS Alam - Bulletin of Earthquake Engineering, 2014 - Springer
Conventional steel-based rubber bearings are being replaced by fiber reinforced
elastomeric isolators (FREI) due to their high weight and manufacturing cost. Compared to …

Recycled Rubber Fiber Reinforced Bearings (RR-FRBs) as base isolators for residential buildings in developing countries: The demonstration building of Pasir Badak …

A Calabrese, D Losanno, M Spizzuoco, S Strano… - Engineering …, 2019 - Elsevier
The aftermath of the Mw 7.1 Central Mexico earthquake struck at 13: 14 CDT on 19
September 2017 confirmed, once again, the need of introducing seismic mitigation …