Results 11 to 20 of about 82,471 (267)

Computational Comparison of Performance of Different Steel Plate Shear Yielding Dampers

open access: yesBuildings, 2023
The computational modeling of hysteretic dampers is a powerful tool for design, allowing us to predict and optimize damper performance. In this research, a numerical model, based on Chaboche’s nonlinear kinematic hardening constitutive law, was ...
Flavia Bustos   +2 more
doaj   +1 more source

Probabilistic Incremental Dynamic Analysis for Seismic Isolation Systems through Integration with the NHERI-SimCenter Performance-Based Engineering Application

open access: yesBuildings, 2023
In the wake of the 1994 Northridge and 1995 Kobe earthquakes, structural designers adopted performance-based engineering concepts instead of traditional deterministic design approaches.
Mohammad AlHamaydeh   +2 more
doaj   +1 more source

Overview of the relocation of Yunxian Seismic Station in Yunnan Province

open access: yes地震科学进展, 2022
The construction of Dali-Lincang railway has caused serious interference to the seismic observation environment of Yunxian Seismic Station. In order to support the construction of major projects and properly handle the relationship between railway ...
Bailun Cao, Fujiang Kuang
doaj   +1 more source

Optimization of force-limiting seismic devices connecting structural subsystems [PDF]

open access: yes, 2016
This paper is focused on the optimum design of an original force-limiting floor anchorage system for the seismic protection of reinforced concrete (RC) dual wall-frame buildings.
Fleischman, Robert B.   +4 more
core   +1 more source

Transformation seismology: composite soil lenses for steering surface elastic Rayleigh waves. [PDF]

open access: yes, 2016
Metamaterials are artificially structured media that exibit properties beyond those usually encountered in nature. Typically they are developed for electromagnetic waves at millimetric down to nanometric scales, or for acoustics, at centimeter scales. By
Colombi, A   +3 more
core   +2 more sources

Multi-objective optimal design of inerter-based vibration absorbers for earthquake protection of multi-storey building structures [PDF]

open access: yes, 2019
In recent years different inerter - based vibration absorbers (IVAs) emerged for the earthquake protection of building structures coupling viscous and tuned - mass dampers with an inerter device . In the three most popular IVAs the inerter is functioning
Giaralis, A.   +2 more
core   +1 more source

Calculation of seismic qualities of the damper and vibration transducer with the possibility of their use in aircraft

open access: yesStructural Mechanics of Engineering Constructions and Buildings, 2019
The aim of the work. The article aims to determine the most effective seismic protection devices, as well as their degree of reliability in different conditions.
Inomzhon U. Madzhidov   +3 more
doaj   +1 more source

Seismic vulnerability assessment of clustered historical centers: fragility curves based on local collapse mechanisms analyses [PDF]

open access: yes, 2016
open5noProtection and preservation of minor historical centres against earthquakes effects are not trivial tasks, particularly in the cases, quite common, of complex aggregate buildings.
Caliman, M.   +4 more
core   +1 more source

THE ASSESSMENT OF AREAS FOR THE RATIONAL USE OF SEISMIC ISOLATION SYSTEM FOR BUILDINGS WITH FUNDAMENTAL SLIDING BELT

open access: yesВестник Дагестанского государственного технического университета: Технические науки, 2016
The aim of the study is to assess the seismic response of buildings when they are of a different height and stiffness, as well as at different parameters of the system of seismic isolation and seismic forces to determine the efficient application of ...
A. D. Аbakarov, H. R. Zajnulabidova
doaj   +1 more source

Hierarchical Clustering of Seismic Activity Local Territories Globe [PDF]

open access: yes, 2019
In article, the interrelation between energy parameters of Globe moving in a system Sun-Earth-Moon has been established. It includes features of a seasonal energy condition of an internal core of Earth and the key energy parameters of tectonic activity ...
Agazade, T. (Tural)   +4 more
core   +2 more sources

Home - About - Disclaimer - Privacy