Results 41 to 50 of about 9,215 (231)

3D physical modeling of tsunamis generated by submerged landslides at a conical island. The role of initial acceleration [PDF]

, 2016
This paper presents a new set of 3D experiments aimed to gain insight on the role of the initial acceleration upon the generation process of tsunamis by submerged landslides that may occur at the flanks of conical islands.
Bellotti, G., Damiani, L., De Girolamo, P., Di Risio, M., Molfetta, M. G., Pasquali, D., Romano, A., Sammarco, P.   +7 more
core   +2 more sources

Assessment of Submarine Landslide Volume

, 2023
Abstract Submarine landslides pose major geohazards as they can destroy seafloor infrastructure such as communication cables and cause tsunamis. The volume of material displaced with the landslide is one factor that determines its hazard and is typically estimated using bathymetric and/or seismic datasets.
Falk Sager, Thore, Urlaub, Morelia, Berndt, Christian   +2 more
openaire   +2 more sources

A review of the historic and present ecological role of aquatic and shoreline wood, from forest to deep sea

Biological Reviews, EarlyView.
ABSTRACT The ecology of forests, their losses, and terrestrial wood decomposition dynamics have been intensively studied and reviewed. In the aquatic realm, reviews have concentrated on large wood (LW) in rivers and the transition from freshwater to marine environments in the Pacific Northwest of North America. However, a comprehensive global synthesis
Jon Dickson, Ellen Wohl, Laura L. Govers, Oscar Franken, Tjeerd J. Bouma, Han Olff, Britas Klemens Eriksson, Maryann S. Watson, Luísa M.S. Borges, Tjisse van der Heide   +9 more
wiley   +1 more source

Model test on the dynamic behavior of submarine landslides impacting the submarine pipeline

工程科学学报
Submarine landslides are a common marine geological disaster characterized by large volume, fast speed, significant disaster-causing effect, and huge range of impact, which can damage marine engineering structures, resulting in significant economic ...
Zili DAI, Shuyang CHEN, Chongqiang ZHU
doaj   +1 more source

Submarine landslide source models consistent with multiple tsunami records of the 2018 Palu tsunami, Sulawesi, Indonesia

Earth, Planets and Space, 2020
Previous studies have suggested submarine landslides as sources of the tsunami that damaged coastal areas of Palu Bay after the 2018 Sulawesi earthquake.
Kenji Nakata, Akio Katsumata, Abdul Muhari   +2 more
doaj   +1 more source

Submarine depositional terraces at Salina Island (Southern Tyrrhenian Sea) and implications on the Late-Quaternary evolution of the insular shelf [PDF]

, 2018
The integrated analysis of high-resolution multibeam bathymetry and single-channel seismic profiles around Salina Island allowed us to characterize the stratigraphic architecture of the insular shelf.
Adami, Chiara, Bosman, Alessandro, Casalbore, Daniele, Chiocci, Francesco, Falese, Francesco, Ricchi, Alessandro, Romagnoli, Claudia   +6 more
core   +2 more sources

Strengthening urban resilience in China through underground infrastructures management: Addressing global climate challenges with technological solutions

Deep Underground Science and Engineering, EarlyView.
This paper explores how climate‐resilient technologies, such as smart grids, digital twins, and self‐healing materials, can enhance urban resilience. It highlights the urgent need for proactive planning, public‐private collaboration, and data‐driven innovation to future‐proof underground infrastructure amid accelerating climate and urban pressures ...
Kai Chen Goh, Tonni Agustiono Kurniawan, Christia Meidiana, Abdelkader Anouzla, Faissal Aziz, Imran Ali, Joan Cecilia C. Casila, M. Imran Khan, Dongdong Zhang, Meihui Jiang, Mohd Hafiz Dzarfan Othman, Md Munir Hayet Khan, Kasun Kumara Dissanayake   +12 more
wiley   +1 more source

Typical Geological Hazard Chain in Coastal Areas: Progress and Prospects [PDF]

中国工程科学
Coastal areas are rich in resources, economically developed, and densely populated. Affected by climate changes and human activities, regional geological disasters are prone to occur and are widely distributed, especially chain disasters triggered by the
Xingjie Guo, Hanmei Wang, Longxi Zhan
doaj   +1 more source

Morphology of late Quaternary submarine landslides along the U.S. Atlantic continental margin [PDF]

, 2009
This paper is not subject to U.S. copyright. The definitive version was published in Marine Geology 264 (2009): 4-15, doi:10.1016/j.margeo.2009.01.009.The nearly complete coverage of the U.S.
Austin, Bakun, Bondevik, Booth, Booth, Booth, Brian Buczkowski, Canals, Cashman, Chaytor, Chaytor, David C. Twichell, Dillon, Dillon, Dillon, Dugan, EEZ-SCAN 87, Ekström, Embley, Embley, Fine, Gardner, Geist, Gisler, Hampton, Heezen, Heezen, Hornbach, Huhnerbach, Jason D. Chaytor, Jenner, Lee, Locat, Locat, Mader, Maslin, Masson, McAdoo, McGregor, McMaster, Mountain, Murty, O'Leary, O'Leary, O'Leary, Oldale, Person, Piper, Poag, Poag, Poag, Poag, Poag, Popenoe, Popenoe, Pratson, Prior, Prior, Robb, Robb, Rona, Ryan, Schlee, Schlee, Schmuck, Sultan, ten Brink, Tripsanas, Tucholke, Tucholke, Uchupi, Uchupi, Uri S. ten Brink, Weaver   +73 more
core   +1 more source

A Continental United States Climatology of Precipitation Whiplash Using a New Event‐Based Definition

International Journal of Climatology, EarlyView.
Precipitation whiplash events have been increasingly studied over the recent decade, however, no studies have considered the spatial coherence of grid points in their examination. Therefore, we developed an algorithm that defines spatially coherent precipitation whiplash events on the subseasonal‐to‐seasonal timescale between 1915 and 2020 which can be
Bryony L. Puxley, Elinor R. Martin
wiley   +1 more source