Results 1 to 10 of about 8,980 (205)
True Volumes of Slope Failure Estimated From a Quaternary Mass‐Transport Deposit in the Northern South China Sea [PDF]
Geophysical Research Letters, 2018 Submarine slope failure can mobilize large amounts of seafloor sediment, as shown in varied offshore locations around the world. Submarine landslide volumes are usually estimated by mapping their tops and bases on seismic data.
Qiliang Sun +4 more
doaj +3 more sources
Climate-controlled submarine landslides on the Antarctic continental margin [PDF]
Nature Communications, 2023 Antarctica’s continental margins pose an unknown submarine landslide-generated tsunami risk to Southern Hemisphere populations and infrastructure. Understanding the factors driving slope failure is essential to assessing future geohazards.
Jenny A. Gales +18 more
doaj +2 more sources
Applied Sciences (Switzerland), 2022 A submarine landslide is a well-known geohazard that can cause significant damage to offshore engineering facilities. Most standard predicting and mapping methods require expert knowledge, supervision, and fieldwork.
Xing Du, Yongfu Sun, Yupeng Song
exaly +3 more sources
Submarine landslide megablocks show half of Anak Krakatau island failed on December 22nd, 2018 [PDF]
Nature Communications, 2021 The authors here present a detailed reconstruction of the landslide mass following the 2018 eruption of Anak Krakatau. Bathymetry data reports the volume of the collapsed submarine flank to be much larger than previously reported.
J. E. Hunt +13 more
doaj +2 more sources
Owen Ridge deep-water submarine landslides: implications for tsunami hazard along the Oman coast [PDF]
Natural Hazards and Earth System Sciences, 2013 The recent discovery of voluminous submarine landslides along the Owen Ridge may represent a source of tsunami hazard for the nearby Oman coast. We assess the severity of this potential hazard by performing numerical simulations of tsunami generation and
M. Rodriguez +4 more
doaj +9 more sources
Research on Submarine landslide monitoring and early warning system [PDF]
E3S Web of Conferences, 2021 Monitoring and early warning of submarine landslides could provide instant predictions for landslides, which is to avoid the destructive damage of submarine facilities such as pipelines and optical cable, etc effectively. However, researches on submarine
Yan Shanshan +5 more
doaj +1 more source
Submarine landslide source modeling using the 3D slope stability analysis method for the 2018 Palu, Sulawesi, tsunami [PDF]
Natural Hazards and Earth System Sciences, 2022 Studies have indicated that submarine landslides played an important role in the 2018 Sulawesi tsunami event, damaging the coast of Palu Bay in addition to the earthquake source.
C. Somphong +12 more
doaj +1 more source
Recent Technological and Methodological Advances for the Investigation of Submarine Landslides
Journal of Marine Science and Engineering, 2022 Submarine landslides have attracted widespread attention, with the continuous development of ocean engineering. Due to the recent developments of in-situ investigation and modelling techniques of submarine landslides, significant improvements were ...
Zhigang Shan +10 more
doaj +1 more source
Reciprocal Green's functions and the quick forecast of submarine landslide tsunamis [PDF]
Natural Hazards and Earth System Sciences, 2020 Although tsunamis generated by submarine mass failure are not as common as those induced by submarine earthquakes, sometimes the generated tsunamis are higher than a seismic tsunami in the area close to the tsunami source, and the forecast is much more ...
G.-Y. Chen +3 more
doaj +1 more source
Journal of Marine Science and Engineering, 2023 Submarine landslides are a global geohazard that can displace huge volumes of loose submarine sediment, thereby triggering enormous tsunami waves and causing a serious threat to coastal cities.
Zili Dai, Xiaofeng Li, Baisen Lan
doaj +1 more source