Automatic geologic fault identification from seismic data using 2.5 D channel attention U-net

L Lin, Z Zhong, Z Cai, AY Sun, CL Li - Geophysics, 2022 - library.seg.org
Fault identification plays a vital role in geologic structure interpretation, reservoir
characterization, and reservoir evaluation. The traditional process for fault identification is …

Variations in seismogenic thickness along the Central Alpine Fault, New Zealand, revealed by a decade's relocated microseismicity

K Michailos, EGC Smith… - Geochemistry …, 2019 - Wiley Online Library
Abstract The Alpine Fault is an oblique strike‐slip fault that is known to fail in large
magnitude (M7–8) earthquakes, yet it is currently seismically quiescent. We examine the low …

Unravelling the shape and stratigraphy of a glacially-overdeepened valley with reflection seismic: the Lienz Basin (Austria)

T Burschil, DC Tanner, JM Reitner, H Buness… - Swiss Journal of …, 2019 - Springer
We reveal the subsurface bedrock topography and sedimentary succession of one of the
deepest glacially-formed basins in the Eastern Alps: the Lienz Basin in the Upper Drau …

Footwall Geology and Deformation at Flip‐Flop Mid‐Ocean Ridge Detachment Faults: 64° 35′ E Southwest Indian Ridge (SWIR)

S Mahato, M Cannat - Geochemistry, Geophysics, Geosystems, 2025 - Wiley Online Library
Using bathymetry and ROV dives, we investigate two successive flip‐flop detachment faults
(D1 active, D2 older) in the near‐amagmatic 64° 35′ E region of the SWIR. Kilometer‐sized …

Permeability and seismic velocity and their anisotropy across the Alpine Fault, New Zealand: An insight from laboratory measurements on core from the Deep Fault …

MJ Allen, D Tatham, DR Faulkner… - Journal of …, 2017 - Wiley Online Library
Abstract The Alpine Fault, a transpressional plate boundary between the Australian and
Pacific plates, is known to rupture quasiperiodically with large magnitude earthquakes (M …

[HTML][HTML] Fault zone architecture of a large plate-bounding strike-slip fault: a case study from the Alpine Fault, New Zealand

B Schuck, AM Schleicher, C Janssen, VG Toy… - Solid Earth, 2020 - se.copernicus.org
Abstract New Zealand's Alpine Fault is a large, plate-bounding strike-slip fault, which
ruptures in large (M w> 8) earthquakes. We conducted field and laboratory analyses of fault …

The lithosphere–asthenosphere boundary beneath the South Island of New Zealand

J Hua, KM Fischer, MK Savage - Earth and Planetary Science Letters, 2018 - Elsevier
Lithosphere–asthenosphere boundary (LAB) properties beneath the South Island of New
Zealand have been imaged by Sp receiver function common-conversion point stacking. In …

Elastic properties and seismic anisotropy across the Alpine Fault, New Zealand

TN Jeppson, HJ Tobin - Geochemistry, Geophysics …, 2020 - Wiley Online Library
Seismically detected low‐velocity zones are commonly associated with major crustal faults.
In order to accurately interpret these low‐velocity zones and understand processes that …

Seismic anisotropy and its impact on imaging the shallow Alpine Fault: An experimental and modeling perspective

L Adam, M Frehner, K Sauer, V Toy… - Journal of …, 2020 - Wiley Online Library
Abstract The transpressional Alpine Fault in New Zealand has created a thick shear zone
with associated highly anisotropic rocks. Low seismic velocity zones and high seismic …

Frontal fault location and most recent earthquake timing for the Alpine Fault at Whataroa, Westland, New Zealand

RM Langridge, JD Howarth, SC Cox… - New Zealand Journal …, 2018 - Taylor & Francis
Active traces of the reverse dextral Alpine Fault were poorly located on the true left
(southwest) side of the Whataroa River. Mapping using airborne LiDAR-derived high …