[HTML][HTML] Optimal single concave sliding device properties for isolated multi-span continuous deck bridges depending on the ground motion characteristics
The present study investigates the analysis of the optimal friction coefficient with respect to
the seismic performance of isolated multi-span continuous deck bridges, equipped with …
the seismic performance of isolated multi-span continuous deck bridges, equipped with …
Optimal DCFP bearing properties and seismic performance assessment in nondimensional form for isolated bridges
P Castaldo, G Amendola - Earthquake Engineering & Structural …, 2021 - Wiley Online Library
The study analyzes the influence of double concave friction pendulum (DCFP) isolator
properties on the seismic performance of isolated multispan continuous deck bridges. The …
properties on the seismic performance of isolated multispan continuous deck bridges. The …
Optimal sliding friction coefficients for isolated viaducts and bridges: A comparison study
P Castaldo, G Amendola - Structural Control and Health …, 2021 - Wiley Online Library
The aim of this work is to evaluate the influence of the pier–abutment–deck interaction on
the seismic response of bridges isolated by single concave sliding pendulum isolators …
the seismic response of bridges isolated by single concave sliding pendulum isolators …
Seismic performance of buffer-equipped anchored piles considering end restraints
During seismic events, slopes buttressed by anchored piles can experience instability when
piles convert to perilous cantilever systems upon anchor cables failure. Implementing buffer …
piles convert to perilous cantilever systems upon anchor cables failure. Implementing buffer …
Effects of substructure mass participation on natural period of multi-column base isolated bridges
MR Shiravand, M Rasouli - Structures, 2019 - Elsevier
The mass of substructure is a main component of isolated bridges that affects the natural
period and consequently forces and displacements of isolated bridges. The substructure …
period and consequently forces and displacements of isolated bridges. The substructure …
[HTML][HTML] Influence of steel jacket thickness on the RC bridges' seismic vulnerability
The seismic demands of bridges subjected to strong earthquakes are mostly concentrated
on piers. The main objective of this study is to assess the seismic vulnerability of retrofitted …
on piers. The main objective of this study is to assess the seismic vulnerability of retrofitted …
Response modification factors of concrete bridges with different bearing conditions
One of the shortcomings of seismic bridge design codes is the lack of clarity in defining the
role of different seismic isolation systems with linear or nonlinear behavior in terms of R …
role of different seismic isolation systems with linear or nonlinear behavior in terms of R …
Seismic performance of bridges depending on the DCFP device properties
P Castaldo, G Amendola - AIP Conference Proceedings, 2023 - pubs.aip.org
The present investigation examines how the properties of the double concave friction
pendulum (DCFP) devices influence the seismic performance of isolated multi-span …
pendulum (DCFP) devices influence the seismic performance of isolated multi-span …
[PDF][PDF] Infulence of soil-structure interaction modeling on the response of seismically isolated bridges
The impact of the Soil-Structure Interaction (SSI) on seismic isolated bridges is investigated.
Two stick models of two seismically isolated bridges and equivalent models of the functions …
Two stick models of two seismically isolated bridges and equivalent models of the functions …