Results 11 to 20 of about 796 (180)

Analysis of the spatial distribution of the landslides triggered by the 1923 Great Kanto Earthquake, Japan [PDF]

open access: yesProceedings of the Japan Academy. Series B, Physical and Biological Sciences, 2023
The Great Kanto Earthquake that occurred in the southern part of Kanto district, Japan, on September 1, 1923, was reported to have triggered numerous landslides (over 89,080 slope failures over an area of 86.32 km2).
Ryo ENDO, Junko IWAHASHI
doaj   +2 more sources

Architecture and geomorphology of fluvial channel systems in the Arabian Basin [PDF]

open access: yesScientific Reports
The architecture and geomorphology of fluvial channel system plays an important role in the interpretation of its sedimentary processes and characterization of the ability for subsurface storage.
Dicky Harishidayat   +2 more
doaj   +2 more sources

Carbonate seismic sedimentology: A case study of Cambrian Longwangmiao Formation, Gaoshiti-Moxi area, Sichuan Basin, China

open access: yesPetroleum Exploration and Development, 2018
This study applied seismic-sedimentological workflow to deeply buried marine carbonate sequences in western China. The workflow aimed at integrating core, wire line log and 3D seismic data to investigate the paleogeomorphology qualitatively and reservoir
Hongliu ZENG   +6 more
doaj   +1 more source

VS30 Seismic Microzoning Based on a Geomorphology Map: Experimental Case Study of Chiang Mai, Chiang Rai, and Lamphun, Thailand

open access: yesISPRS International Journal of Geo-Information, 2019
Thailand is not known to be an earthquake-prone country; however, in 2014, an unexpected moderate earthquake caused severe damage to infrastructure and resulted in public panic.
Patcharavadee Thamarux   +3 more
doaj   +1 more source

Integration of Seismic Stratigraphy and Seismic Geomorphology for Prediction of Lithology; Applications and Workflows [PDF]

open access: yesASEG Extended Abstracts, 2015
As high-quality 3D seismic data has become widely available, stratigraphic interpretation has significantly improved our ability to predict the subsurface distribution of lithologies. Stratigraphic interpretation of seismic data involves the integration of stratigraphy and geomorphology, with integrated section and plan view images yielding robust ...
Henry W. Posamentier   +3 more
openaire   +1 more source

Reconstruction and petroleum geological significance of lithofacies paleogeography and paleokarst geomorphology of the Middle Permian Maokou Formation in northwestern Sichuan Basin, SW China

open access: yesPetroleum Exploration and Development, 2021
Based on analysis of outcrop, drilling, logging and seismic data, and geotectonic background, the lithofacies paleogeography and paleokarst geomorphology of the Middle Permian Maokou Formation in the northwestern Sichuan Basin were reconstructed, and the
Yuan ZHONG   +9 more
doaj   +1 more source

The strata and palaeo-geomorphology framework at the end of neoproterozoic and development mode of source rocks at the beginning of Cambrian in Tarim Basin, China

open access: yesJournal of Natural Gas Geoscience, 2017
Referred to the new recognition from petroleum exploration of the Sinian to Cambrian in South China, it could be considered that the distribution of the early Cambrian source rocks was controlled by the palaeo-geomorphology at the end of Neoproterozoic ...
Xin Yang   +5 more
doaj   +1 more source

Seismic Geomorphology Of Channels In X-Block, Penyu Basin [PDF]

open access: yesWarta Geologi, 2020
Penyu Basin is a complex, intracratonic basin, situated on the northern Sunda Shelf. This basin formed during Oligocene, and geological setting of this area is a typical Southeast Asian Tertiary rift system. An oil discovery has been made in X-Block of Penyu Basin. However, it was relinquished in 2006 due to the non-commercial oil discovery.
Nik Nur Anis Amalina Nik Mohd Hassan   +2 more
openaire   +1 more source

Tectonic Influence on the Geomorphology of Submarine Canyons: Implications for Deep-Water Sedimentary Systems

open access: yesFrontiers in Earth Science, 2022
A database-informed metastudy of 294 globally distributed submarine canyons has been conducted with the aim of elucidating the role of tectonic setting on submarine-canyon geomorphology.
Laura H. Bührig   +4 more
doaj   +1 more source

Predicting seismic landslide hazard in the Batang fault zone of the Qinghai-Tibet Plateau

open access: yesShuiwen dizhi gongcheng dizhi, 2021
The Batang fault on the eastern Qinghai-Tibet Plateau has strong activity since the Holocene, where the geomorphology and geological structure is complex, and the historical earthquakes occurred frequently, which induced abundant landslides. For the long-
Zhihua YANG   +4 more
doaj   +1 more source

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