Results 21 to 30 of about 642,044 (306)

Numerical and experimental investigations on seismic response of building frames under influence of soil-structure interaction [PDF]

open access: yes, 2014
In this study, an enhanced numerical soil-structure model has been developed which treats the behaviour of soil and structure with equal rigour. The proposed numerical soil-structure model has been verified and validated by performing experimental ...
Fatahi, B, Samali, B, Tabatabaiefar, S
core   +1 more source

Differential Movement Synchronous Tracking Control Strategy of Double-Shaking Table System Loading with Specimen

open access: yesShock and Vibration, 2018
Multisupport, multidimension, and nonuniform excitation seismic experiments have new requirements for shaking table array system in synchronous tracking control.
Xiaojun Li   +4 more
doaj   +1 more source

A macro-element based practical model for seismic analysis of steel-concrete composite high-rise buildings [PDF]

open access: yes, 2013
This is the post-print version of the final paper published in Engineering Structures. The published article is available from the link below. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting,
Bao   +22 more
core   +1 more source

Shake table testing of a tuned mass damper inerter (Tmdi)-equipped structure and nonlinear dynamic modeling under harmonic excitations [PDF]

open access: yes, 2020
This paper presents preliminary experimental results from a novel shaking table testing campaign investigating the dynamic response of a two-degree-of-freedom (2DOF) physical specimen with a grounded inerter under harmonic base excitation and contributes
A Giaralis   +17 more
core   +1 more source

Seismic assessment of masonry “Gaioleiros” buildings in Lisbon, Portugal [PDF]

open access: yes, 2009
This paper presents a numerical study for the seismic assessment of a Portuguese building masonry typology - “Gaioleiro”. Numerical analysis was performed using a finite element model calibrated with experimental results obtained in 1:3 reduced scale ...
Lourenço, Paulo B., Mendes, N.
core   +1 more source

Design and simulation of hydraulic shaking table [PDF]

open access: yes, 2006
Recent industrial progress and computational technology made it possible to construct more complex structures. Vibration of these structures due to seismic strength must be measured and proved to prevent them from damage when they are subjected to ...
Ngadimon, Khairulnizam
core   +3 more sources

Response of a 230 kV outdoor termination according to the frequency characteristics of input seismic waves

open access: yesEnergy Reports, 2020
Even in disaster situations like earthquakes, power facilities must maintain their structural stability without losing their own functions. In this study, the seismic performance of a 230 kV outdoor termination, a power facility, was assessed using the ...
Sung-Wan Kim   +3 more
doaj   +1 more source

2nd EFAST Workshop, Reliable Testing of Seismic Performance [PDF]

open access: yes, 2011
The EFAST project consisted of a design study of a new major seismic testing facility in Europe that will be comparable with important testing installations that are now working or under construction in Japan, U.S.A., China and Taiwan.
MARAZZI Francesco   +1 more
core   +1 more source

Grindability, Energy Requirements and Gravity Separation of Quartz from Blast Furnace Ironmaking Slag by Shaking Table and Falcon Concentrator

open access: yesEngineering Proceedings, 2023
This study aims to evaluate the grindability and energy requirements for the liberation of quartz from blast furnace ironmaking slag. Furthermore, the study investigates the efficiency of gravity concentration method by using a shaking table and Falcon ...
Itumeleng Kohitlhetse   +3 more
doaj   +1 more source

1-g Experimental investigation of bi-layer soil response and kinematic pile bending [PDF]

open access: yes, 2014
The effect of soil inhomogeneity and material nonlinearity on kinematic soil-pile interaction and ensuing bending under the passage of vertically propagating seismic shear waves in layered soil, is investigated by means of 1-g shaking table tests and ...
Cairo, Roberto   +4 more
core   +2 more sources

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