Results 151 to 160 of about 2,072,880 (281)

Assessments of Liquefaction Triggering and Manifestation at Three Case History Sites in Napier Based on 1931 Hawke's Bay, New Zealand, Earthquake

Earthquake Spectra, Volume 42, Issue 3, August 2026.
The 1931 Hawke's Bay earthquake (∼MS 7.8) stands as one of New Zealand's most devastating, causing widespread liquefaction and damage across the city of Napier. However, Napier remains underrepresented in liquefaction hazard studies as compared to other regions in the country.
Aavash Ghimire, Kaleigh M. Yost, Andrew Stolte, Rolando Orense   +3 more
wiley   +1 more source

Juxtaposed slab dehydration, decarbonation and seismotectonic variation beneath the Philippine subduction zone based on 3-D modeling. [PDF]

Sci Rep
Zhu Y, Ji Y, Zhu W, Qu R, Faheem H, Xie C.   +5 more
europepmc   +1 more source

A Calcium-in-Olivine Geohygrometer and its Application to Subduction Zone Magmatism

, 2016
M. Gavrilenko, C. Herzberg, C. Vidito, M. J. Carr, T. Tenner, A. Ozerov   +5 more
semanticscholar   +1 more source

Post‐Event Ground Motion Estimation using Graph Neural Networks

Earthquake Spectra, Volume 42, Issue 3, August 2026.
Accurate ground motion (GM) estimates are essential for forensic analysis of structural damage following major earthquakes when direct recordings at the location(s) of interest are unavailable. Contemporary post‐event GM estimation methods often leverage nearby observations to constrain estimates of intensity measures (IMs); however, existing ...
Claudio Schill, Brendon A. Bradley
wiley   +1 more source

Validation of ShakeMaps Created From Global Navigation Satellite System (GNSS) Velocities

Earthquake Spectra, Volume 42, Issue 3, August 2026.
Ground velocity observations generated through a time difference of Global Navigation Satellite Systems (GNSS) phase observables and orbits have been shown to be comparable to seismic recordings without clipping during intense ground motions. Computing GNSS velocities is also computationally scalable and increases the density of ground motion ...
Jensen V. DeGrande, Brendan W. Crowell
wiley   +1 more source

Different earthquake nucleation conditions revealed by stress drop and b-value mapping in the northern Chilean subduction zone. [PDF]

Sci Rep
Folesky J.
europepmc   +1 more source

Short-Term Foreshocks as Key Information for Mainshock Timing and Rupture: The M_w6.8 25 October 2018 Zakynthos Earthquake, Hellenic Subduction Zone. [PDF]

Sensors (Basel), 2020
Papadopoulos GA, Agalos A, Minadakis G, Triantafyllou I, Krassakis P.   +4 more
europepmc   +1 more source

Seismological detection of low‐velocity anomalies surrounding the mantle transition zone in Japan subduction zone

, 2016
Zhen Liu, Jeffrey Park, S. Karato
semanticscholar   +1 more source

Development of Liquefaction‐Targeted Design Basis in U.S. Seismic Provisions

Earthquake Spectra, Volume 42, Issue 3, August 2026.
Seismic design criteria for new buildings in the United States have historically focused on life safety performance objectives through minimizing the potential for structural collapse. Development of design criteria to meet this performance objective has evolved over time, leading to the current, risk‐targeted maximum considered earthquake (MCER ...
Andrew J. Makdisi, Steven L. Kramer, Patrick Bassal, Brett W. Maurer, William Perkins, Donald Anderson, C. B. Crouse, Shideh Dashti, David P. Teague   +8 more
wiley   +1 more source

A Simple Model to Relate the Elastic Ratio Gamma of a Critically Self-Organized Spring-Block Model with the Age of a Lithospheric Downgoing Plate in a Subduction Zone. [PDF]

Entropy (Basel), 2020
Perez-Oregon J, Muñoz-Diosdado A, Rudolf-Navarro AH, Angulo-Brown F.   +3 more
europepmc   +1 more source