Results 111 to 120 of about 21,844 (253)

Simulating vulnerability functions and seismic damage probability matrix for reinforced concrete frame buildings

open access: yesIngeniería e Investigación, 2008
This paper outlines vulnerability functions and seismic damage probability matrixes being constructed for reinforced concrete frame buildings. These functions and matrixes were based on simulation techniques and experts’ opinion.
Esperanza Maldonado Rondón   +2 more
doaj  

Record‐Wise Disaggregated Seismic Fragilities for Interconnected Systems

open access: yesEarthquake Engineering &Structural Dynamics, Volume 55, Issue 3, Page 743-758, March 2026.
ABSTRACT Seismic risk assessment studies typically rely on fragility functions/curves to characterize the susceptibility of an asset or a class of assets to damage. These curves are essentially a summarization of responses evaluated on the basis of ground motions with record characteristics and intensities that may or may not be tied to a specific site
Nikolaos D. Karaferis   +4 more
wiley   +1 more source

Combined Vertical and Horizontal Components of Near‐Source Earthquakes and Impact on Base‐Isolated Structures

open access: yesEarthquake Engineering &Structural Dynamics, Volume 55, Issue 3, Page 781-803, March 2026.
ABSTRACT Over recent decades, the collection of seismic data has improved the understanding of near‐fault ground motion effects, which involve both horizontal and vertical components. Among the most significant effects are fault‐normal directivity, which concentrates seismic energy into an intense, long‐period pulse, and fault‐parallel fling step ...
Giulia Giuliani   +7 more
wiley   +1 more source

Seismic Vulnerability of R.C. Bridges Exposed to Corrosion [PDF]

open access: yes, 2016
Recently, the engineering interest about the durability of existing reinforced concrete structures has significantly in- creased as confirmed by the conspicuous scientific literature.
Crespi, Pietro   +3 more
core  

Assessing Seismic Vulnerability and Pollution Risks of Wastewater Treatment Plants

open access: yesApplied Sciences
Empirical studies are valuable for assessing soil and water pollution, as they can reduce costs and save time. The present study discusses previous research results using a questionnaire to gather experts’ judgments on technical issues and potential ...
Spyridon K. Golfinopoulos   +2 more
doaj   +1 more source

Structural Health Monitoring of a Unidirectional Isolation Bridge: Bidirectional Seismic Behavior, Stochastic Model Updating, and Prediction

open access: yesEarthquake Engineering &Structural Dynamics, Volume 55, Issue 3, Page 759-780, March 2026.
ABSTRACT Accurate mechanical characterization of civil engineering structures after construction remains challenging due to the unique complexities of each structure, including geometric configurations, imperfect design modeling assumptions, soil conditions, and pervasive uncertainties in actual operational environments. Leveraging actual measurements,
Xinhao He   +7 more
wiley   +1 more source

Seismic vulnerability and damage assessment in Navarre (NE Spain) [PDF]

open access: yes, 2010
A regional characterization of the seismic vulnerability of the building stock of Navarre (Northern Spain) and the expected damage associated with expected ground shaking for a 475-year return period is presented.
Benito Oterino, Belen   +5 more
core  

SeismicV: A Mobile Tool for Assessing the Seismic Vulnerability of Buildings

open access: yesBuildings
Rapid visual screening has been used worldwide as the first approach to evaluate the seismic vulnerability of civil structures in a specific area, in order to prioritize buildings based on the need for upgrading or retrofitting.
Philipe Q. Rodrigues   +2 more
doaj   +1 more source

Frozen Soil Hydrological Processes and Their Effects: A Review and Synthesis

open access: yesReviews of Geophysics, Volume 64, Issue 1, March 2026.
Abstract Frozen soils, including seasonally frozen ground and permafrost, are rapidly changing under a warming climate, with cascading effects on water, energy, and carbon cycles. We synthesize recent advances in the physics, observation, and modeling of frozen‐soil hydrology, emphasizing freeze–thaw dynamics, infiltration regimes and preferential flow,
Ying Zhao   +12 more
wiley   +1 more source

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