Results 201 to 210 of about 43,507 (301)

Architectural and geotechnical aspects affecting earthquake resilience for the antique Egyptian Khufu pyramid. [PDF]

Sci Rep
ELGabry M, Hamed A, Yoshimura S, Hussein HM, Maklad M, Salama A.   +5 more
europepmc   +1 more source

Sensitivity of 3D Base‐Isolated Buildings to Individual Isolator Variability

Earthquake Engineering &Structural Dynamics, EarlyView.
ABSTRACT Variability in elastomeric isolators arises from differences in rubber formulation and curing, leading to noticeable changes in stiffness and damping among nominally identical bearings. While most previous studies have examined global isolator variability associated with environmental or aging effects, individual isolator variability has ...
Norouz Jahan, Niel C. Van Engelen
wiley   +1 more source

Combined machine learning - 3D physics based approach for building damage evaluation: the case of L'Aquila 2009. [PDF]

Sci Rep
Di Michele F, Pera D, Mazzieri I, Smerzini C, Stagnini E, Kastelic V, Carafa MMC, Aloisio R, Rubino B, Marcati P.   +9 more
europepmc   +1 more source

Concept, Tests, and Optimum Design of Novel Negative Stiffness Friction Dampers for Seismic Protection of Long‐Span Bridges

Earthquake Engineering &Structural Dynamics, EarlyView.
ABSTRACT Viscous dampers (VDs) are widely used to mitigate the excessive responses of long‐span bridges. However, VDs face some intricate challenges in engineering practices, including high damping coefficient requirement, potential base shear amplification and tremendous damping force under high velocity. To address these issues, this study develops a
Ruisheng Ma, Shaodong Jiang, Kun Xu, Qiang Han, Xiuli Du, Kaiming Bi   +5 more
wiley   +1 more source

Spatiotemporal evolution of crustal strains preceding destructive earthquakes using GNSS. [PDF]

Sci Rep
Kamiyama M, Mikami A, Sawada Y, Akita H.
europepmc   +1 more source

Seismic Structural Reliability by Time‐Variant Fragility Functions

Earthquake Engineering &Structural Dynamics, EarlyView.
ABSTRACT The seismic vulnerability of aging structures is often represented in the form of fragility curves that vary with time. On one hand, each of these functions is intended to apply if the earthquake hits at the time the fragility refers to. On the other hand, performance‐based earthquake engineering (PBEE) resources to classical probabilistic ...
Iunio Iervolino
wiley   +1 more source

Machine learning-based ground motion simulation for seismic hazard assessment of critical water infrastructure in Azerbaijan (Case study: Major Shamkir water reservoir). [PDF]

PLoS One
Babayev T, Babayev G, Bayramov E, Irawan S, Neafie J, Aliyeva S.   +5 more
europepmc   +1 more source

Earthquake Engineering-Engineering Seismology

Zisin (Journal of the Seismological Society of Japan. 2nd ser.), 1966
openaire   +2 more sources

Multi‐Hazard Shaking‐Tsunami Fatality Risk Estimation for Coastal Communities

Earthquake Engineering &Structural Dynamics, EarlyView.
ABSTRACT This study develops a multi‐hazard fatality risk model for a coastal community (Tofino) on Vancouver Island, Canada, subjected to earthquake‐tsunami threats from the Cascadia subduction megathrust events. The model incorporates variable population distributions and uncertain fatality rate models, in addition to other key model components, such
Katsuichiro Goda
wiley   +1 more source

Analyzing Fault Reactivation Behavior Using InSAR, Stress Inversion, and Field Observations During the 2025 Sındırgı Earthquake Sequence, Simav Fault Zone, Western Türkiye. [PDF]

Sensors (Basel)
Kutoğlu ŞH, Softa M, Akgün E, Nas M, Topal S.   +4 more
europepmc   +1 more source