This paper presents the experimental results from 62 tests on five non-metallic friction pads
that could be potentially used in friction dampers for minimizing earthquake-induced …

Allowing a structure to uplift and rock during an earthquake is one way in which activated
forces can be capped and damage to the structure avoided or minimised. Slip‐friction …

Multiple physical variables potentially affect the friction coefficient of Asymmetric Friction
Connections (AFC). This paper discusses the cyclic response of a class of AFC subjected to …

Post-tensioned hybrid coupled wall system has desirable seismic characteristics including
self-centering capability and tolerance for large nonlinear displacements with limited …

In recent decades, there has been increasing interest in the use of slip-friction connectors (or
slotted-bolt connectors) to dissipate energy in earthquake resistant structures. These …

The seismic vulnerability of existing RC framed buildings in seismic-prone areas requires
affordable and practice-oriented solutions for their retrofitting. In this paper, the authors …

Construction of tall-wood buildings is increasing in North America. Cross-laminated timber
(CLT) is one of the dominant structural mass-timber products and is a high strength …

This paper describes experimental testing of an asymmetric friction connection (AFC) at the
base of a steel column such as may be used in a moment-frame. Friction/sliding surfaces …

Friction-based dampers are a valid solution for non-invasive seismic retrofitting interventions
of existing structures, particularly reinforced-concrete (RC) structures. The design of friction …

Previous earthquakes have caused extensive damage to reinforced concrete (RC)
structures with insufficient lateral force resistance or energy dissipation capacity. There is a …