The advancement of seismic isolation and energy dissipation mechanisms based on friction
The historical development and practical implementation of structural base isolation systems
that work on the principle of friction are discussed in the light of analytical, numerical, and …
that work on the principle of friction are discussed in the light of analytical, numerical, and …
Historical development of friction-based seismic isolation systems
Base isolation has emerged as one of the most effective high-tech strategies for protecting
infrastructure under seismic loading. This review paper discusses the historical development …
infrastructure under seismic loading. This review paper discusses the historical development …
Impact of vertical ground motion on the statistical analysis of seismic demand for frictional isolated bridge in near-fault regions
J Zhong, Y Zhu, Q Han - Engineering Structures, 2023 - Elsevier
Friction isolation bearings are widely used in engineering structures, which exhibit good
seismic isolation effects. Peak displacement of friction isolation bearing is crucial to measure …
seismic isolation effects. Peak displacement of friction isolation bearing is crucial to measure …
Peak and residual responses of steel moment-resisting and braced frames under pulse-like near-fault earthquakes
This paper presents the behaviour of steel moment resisting and braced frames under pulse-
like near-fault earthquakes. The key properties for characterizing near-fault ground motions …
like near-fault earthquakes. The key properties for characterizing near-fault ground motions …
Multivariable probabilistic seismic demand models for parametric fragility prediction of isolated bridges portfolios under pulse-like GMs
J Zhong, Y Zhu, X Zheng, Q Han - Engineering Structures, 2023 - Elsevier
The wide application of friction isolation bearings has led to a rapid increase in the number
of frictional isolated bridges. Therefore, the traditional method of seismic fragility analysis …
of frictional isolated bridges. Therefore, the traditional method of seismic fragility analysis …
A European Association for the Control of Structures joint perspective. Recent studies in civil structural control across Europe
Structural control has been comprehensively studied over the world as a multidisciplinary
research field. The present work is motivated by an attempt to give a common frame to the …
research field. The present work is motivated by an attempt to give a common frame to the …
Restoring capability of friction pendulum seismic isolation systems
D Cardone, G Gesualdi, P Brancato - Bulletin of Earthquake Engineering, 2015 - Springer
The restoring (or re-centring) capability is an important feature of any isolation system and a
fundamental requirement of current standards and guideline specifications for the design of …
fundamental requirement of current standards and guideline specifications for the design of …
Shake table testing on restoring capability of double concave friction pendulum seismic isolation systems
After an earthquake, non‐negligible residual displacements may affect the serviceability of a
base isolated structure, if the isolation system does not possess a good restoring capability …
base isolated structure, if the isolation system does not possess a good restoring capability …
Effective base isolation combining low-friction curved surface sliders and hysteretic gap dampers
D De Domenico, E Gandelli, V Quaglini - Soil Dynamics and Earthquake …, 2020 - Elsevier
The re-centering capability represents a fundamental property of any effective isolation
system. Indeed, a potential residual displacement after an earthquake, besides affecting the …
system. Indeed, a potential residual displacement after an earthquake, besides affecting the …
Experimental investigation of the re‐centring capability of curved surface sliders
V Quaglini, E Gandelli, P Dubini - Structural Control and Health …, 2017 - Wiley Online Library
The re‐centring capability is recognized as a fundamental function of the isolation system,
because it is intended to prevent substantial permanent deformation at the end of the …
because it is intended to prevent substantial permanent deformation at the end of the …