Multi‐Hazard Shaking‐Tsunami Fatality Risk Estimation for Coastal Communities
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
Seismic imagery from volcanoes on the Azores Plateau implies that explosive deep-water eruptions are more common than previously thought. [PDF]
Hübscher C +7 more
europepmc +1 more source
ABSTRACT This study investigates the seismic response of moment‐resisting frames retrofitted with a stepping rocking wall, with emphasis on weak‐story mitigation and residual drift reduction under both ordinary and pulse‐like ground motions. Nonlinear response‐history analyses are conducted on 9‐story and 20‐story SAC Los Angeles frames.
Mehrdad Aghagholizadeh
wiley +1 more source
Cave reservoir characterization method driven by GA-KPCA and geological knowledge. [PDF]
Ren W, Chen H, Wang R, Zhang T, Li L.
europepmc +1 more source
Applied Element Modelling of Out‐Of‐Plane Instability in Boundary Elements of Thin RC Walls
ABSTRACT Recent earthquakes in Chile (2010) and New Zealand (2011) caused extensive damage to buildings featuring reinforced concrete (RC) structural walls, with observed failure modes including out‐of‐plane instability of slender walls. This buckling‐type response under combined in‐plane and out‐of‐plane loading has also been documented in ...
Andrea Orgnoni +2 more
wiley +1 more source
Near-surface structural imaging of Tehran uppermost crust for urban seismic hazard. [PDF]
Motavalli-Anbaran SJ +5 more
europepmc +1 more source
Effects of Wall‐to‐Floor Interactions on Seismic Response of Platform‐Type CLT Buildings
ABSTRACT Platform‐type cross‐laminated timber (CLT) buildings feature discontinuous wall segments supported by CLT floors. In practice, CLT floors are often treated as rigid diaphragm, yet the wall‐to‐floor interactions (WFIs) associated with flexibility of floors remain insufficiently investigated during seismic performance assessment.
Chaoyue Zhang +3 more
wiley +1 more source
Dynamic restrengthening and fault heterogeneity explain megathrust earthquake complexity. [PDF]
Wong JWC, Gabriel AA, Fan W.
europepmc +1 more source
The Shifting Paradigms of Disaster Robotics Three Decades of Research
ABSTRACT The increasing frequency and magnitude of natural disasters worldwide have raised the demand for advanced robotic systems in disaster response. In this research, a comprehensive bibliometric analysis of 2,201 Web of Science database papers was investigate systematically global research trends, patterns and emerging frontiers in disaster ...
Qin Hu +4 more
wiley +1 more source
Concrete Damaged Plasticity-Based Analysis of Damage and Stiffness Degradation in Cooling Tower Shells Under Spatially Variable Seismic Loading. [PDF]
Boroń P, Dulińska JM.
europepmc +1 more source

