Directionality Scaling of Scalar and Vector Ground Motion Intensity Measures
Earthquake Engineering &Structural Dynamics, EarlyView.ABSTRACT The azimuthal directionality of earthquake ground‐motion intensity measures (IMs) is conventionally described by the ratios between the orientation‐independent maximum (RotD100) and median (RotD50) values over the horizontal plane. This study presents a refined characterization of the directionality of 31 IMs, including spectral accelerations (
Mao‐Xin Wang, Gang Wang
wiley +1 more source
A Low-Cost Instrumentation System for Seismic Hazard Assessment in Urban Areas. [PDF]
Sensors (Basel), 2021 Papanikolaou VK +2 more
europepmc +1 more source
Advancements in Seismic Hazard Assessment
, 2018 Geological and tectonic framework indicates that Bangladesh is one of the most seismically active regions in the world. The Bengal Basin is at the junction of three major interacting plates: the Indian, Eurasian, and Burma Plates. Besides there are many active faults within the region, e.g. the large Dauki fault in the north.
Rajdeep Sarker, Kavita Patel
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Earthquake Engineering &Structural Dynamics, EarlyView.ABSTRACT In current dynamic time history assessment protocols, ground motion recordings are mostly oriented along fixed sensor directions. Consequently, the orientation of the principal resultant of rupture energy, which may control the maximum structural demand, remains undefined, precluding consistent correlation with physically detrimental ...
Santiago Londono‐Lopez +4 more
wiley +1 more source
Phanerozoic Large Igneous Province, Petroleum System, and Source Rock Links
Geophysical Monograph Series, Page 191-228., 2021 Exploring the links between Large Igneous Provinces and dramatic environmental impact
An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Steven C. Bergman +2 more
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Geospatial Multi-Hazard Assessment for Gyeonggi-do Province, South Korea Subjected to Earthquake
ISPRS International Journal of Geo-InformationThe increasing frequency of earthquake events worldwide, particularly in South Korea, necessitates detailed seismic hazard assessments to mitigate the risks to urban infrastructure.
Han-Saem Kim, Mingi Kim
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Probabilistic and Deterministic Seismic Hazard Assessment in Amol Center, a City in North of Iran [PDF]
Iranica Journal of Energy and Environment, 2012 In this paper, the peak ground acceleration over the bedrock (PGA) is calculated by a probabilistic and deterministic seismic hazard assessment. The active fault map of the region is prepared. For this purpose, all active faults in a radius of 100 km of
H.R. Tavakoli, M. Talebzadeh Amiri
doaj
Probabilistic seismic hazard assessment for Central Asia
Annals of Geophysics, 2015 Central Asia is one of the seismically most active regions in the world. Its complex seismicity due to the collision of the Eurasian and Indian plates has resulted in some of the world’s largest intra-plate events over history. The region is dominated by
Shahid Ullah +9 more
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Fault2SHA Central Apennines database and structuring active fault data for seismic hazard assessment. [PDF]
Sci Data, 2021 Faure Walker J +7 more
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Earthquake Engineering &Structural Dynamics, EarlyView.ABSTRACT Shape memory alloys (SMAs) exhibit excellent self‐centering capability due to their stress‐induced phase transformation, making them highly suitable for applications in resilient infrastructure. This study investigates the seismic performance of reduced‐strength moment‐resisting frames (MRFs) equipped with SMA‐based superelastic friction ...
Faisal Nissar Malik +5 more
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