Results 21 to 30 of about 7,311,002 (240)

Seismic stability of vibration-insulated turbine foundations depending on the frequency composition of seismic impact

open access: yesStructural Mechanics of Engineering Constructions and Buildings, 2021
The seismic resistance of vibration-insulated turbine foundations is a complex and multifaceted problem that includes many aspects. The turbine foundation is a special building structure that unites parts of the turbine and generator unit into a single ...
Aleksandr E. Babsky   +3 more
doaj   +1 more source

Using bracing systems to improve the seismic performance of moment resisting frame [PDF]

open access: yesJES: Journal of Engineering Sciences, 2022
Bracing systems [BS] have been widely adopted as the primary lateral load resisting system in medium and high-rise buildings due to their inherent substantial lateral stiffness and load resistance, and it is considered the most effective method for ...
Yasser A Gamal
doaj   +1 more source

Spectrum, 1979[?] [PDF]

open access: yes, 1979
Inaugural issue of Spectrum literary magazinehttps://nwcommons.nwciowa.edu/spectrum/1000/thumbnail ...
Spectrum Contributors,
core   +3 more sources

Comparative analysis of normative provisions for seismic design and detailing of reinforced concrete structures

open access: yesRevista IBRACON de Estruturas e Materiais, 2019
The main objective of this work is to carry out a comparative analysis between the methods and provisions of the Brazilian code ABNT NBR 15421:2006 and those of the ASCE/SEI 7 and the Eurocode 8, on the seismic design of structures.
R. A. RODRIGUES   +2 more
doaj   +2 more sources

An Overview of the Seismic Elastic Response Spectra and Their Application According to Mexican, U.S., and International Building Codes

open access: yesApplied Sciences, 2022
The design of earthquake-resistant structures by applying traditional or performance-based seismic analysis methods involves two large variables: the seismic risk of the area and the physical characteristics of the structure.
Arturo Gonzalez, Julio Calderon
doaj   +1 more source

Response Spectra-Based Post-Earthquake Rapid Structural Damage Estimation Approach Aided with Remote Sensing Data: 2020 Samos Earthquake

open access: yesBuildings, 2021
Effective post-event emergency management contributes substantially to communities’ earthquake resilience, and one of the most crucial actions following an earthquake is building damage assessment.
Onur Kaplan, Gordana Kaplan
doaj   +1 more source

Seismic Response of Container Crane under Near-Field and Far-Field Ground Motions

open access: yesApplied Sciences, 2021
In this study, the seismic response of a container crane under near-field and far-field ground motions was investigated using a shaking table test on a 1/20 scale crane.
Van Bac Nguyen   +4 more
doaj   +1 more source

Fuzzy Inference System (FIS) Model for the Seismic Parameters of Code-Based Earthquake Response Spectra

open access: yesBuildings, 2023
The response spectra defined in seismic design codes include crisp classifications of seismic parameters, which directly affect the spectra’s shape and greatly alter seismic design loads.
Atakan Mangir
doaj   +1 more source

A Comparison Analysis of Buildings as per Norwegian and Ethiopia ES-EN1998-1 Seismic Code

open access: yesBuildings
An earthquake is one of the most significant and shocking natural disasters ever documented anywhere on the planet. Throughout history, it has claimed millions of lives and wreaked devastation on infrastructure.
Mistreselasie Abate   +2 more
doaj   +1 more source

Retrofitting of a Multi-Span Simply Supported Bridge into a Semi-Integral Bridge

open access: yesApplied Sciences
Thousands of multi-span, simply supported beam bridges with short or medium spans have been built in China. They often suffer from problems of cracks in the link slabs over piers, and the deterioration and damage of deck expansion joints at abutments. To
Zhen Xu   +4 more
doaj   +1 more source

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