By introducing negative stiffness devices, this study further improves the maximum
achievable damping ratio of conventional damped outrigger (CDO) structures with flexible …

This paper deals with the multi-hazard vibration reduction of high-rise buildings in resisting
earthquakes and winds, emphasizing on the optimization of supplemental negative stiffness …

In this paper, the seismic performance of conventional damped outrigger (CDO) is improved
by incorporating negative stiffness (NS) in parallel with the viscous damper. The applied …

High-rise buildings have attracted much attention with the continuing growth of world
population and increasing urbanization. As buildings become taller, suppressing excessive …

This study proposes a shape memory alloy (SMA)-based damped outrigger system for
vibration control of tall timber buildings. In this study, the core of the structure is idealized as …

Outriggers have been proven to be an efficient system to reduce the dynamic responses of
core-tube type high-rise buildings by utilizing the axial stiffness of the peripheral columns …

This study performed numerical analysis and shaking table tests to investigate the seismic
performance of a damped-outrigger system with buckling-restrained braces (BRB-outrigger) …

Tall buildings suffer from low inherent damping and high flexibility. Therefore, a core‐
outrigger system is often used to stiffen such buildings. A modified form, known as the …

The use of a single set of outriggers equipped with oil viscous dampers increases the
damping ratio of tall buildings in about 6–10%, depending on the loading conditions …

The essence of real-time hybrid simulation (RTHS) is its ability to combine the benefits of
physical testing and computational simulations and thereby efficiently simulate the dynamic …