Results 51 to 60 of about 713 (187)
, 2022 At 17:00 (UTC+8) on 1 June 2022, an Ms 6.1 reverse earthquake struck Lushan County, Ya’an City, Sichuan Province. This earthquake event had a focal depth of 10 km and the epicenter was located at 30.37° N and 102.94° E.
Xiaoyi Shao, Chong Xu, Siyuan Ma
core +1 more source
Regional coseismic landslide hazard assessment without historical landslide inventories: A new approach [PDF]
Journal of Geophysical Research: Earth Surface, 2015 Currently, regional coseismic landslide hazard analyses require comprehensive historical landslide inventories as well as detailed geotechnical data. Consequently, such analyses have not been possible where these data are not available. A new approach is proposed herein to assess coseismic landslide hazard at regional scale for specific earthquake ...
Theodosios Kritikos +2 more
openaire +4 more sources
Lithosphere, 2022 Identifying the locations of potential landslide areas is fundamental for disaster prevention and mitigation. Considering the close relationship between landslides and geomorphic evolution, a new approach is proposed to predict which areas are prone to ...
Xiaoli Chen +4 more
doaj +1 more source
Post-earthquake monitoring of landslides along the Southern Kaikōura Transport Corridor, New Zealand
, 2021 The magnitude (Mw) 7.8 earthquake that struck North Canterbury on New Zealand’s South Island on the evening of 14 November 2016 caused widespread damage to infrastructure, in particular to road and rail within the South Kaikōura Transport Corridor (SKTC).
Justice, Richard +2 more
core +1 more source
COLAFOS: a hybrid machine learning model to forecast potential coseismic landslides severity
Journal of Information and Telecommunication, 2022 Timely and rational prediction of coseismic landslides is crucial for the design and development of key infrastructure capable to protect human lives in seismically active regions. This research introduces the novel Hybrid Coseismic Landslide Forecasting
Anastasios Panagiotis Psathas +4 more
doaj +1 more source
, 2022 Locating the epicenters and quantifying the magnitudes of historical earthquakes are important, yet difficult, tasks. These tasks often entail estimating seismic intensities based on written documentation, which suffers from biases and uncertainties that
Jing Liu‐Zeng +13 more
core +1 more source
Coseismic or Landslide? The source of the 2018 Palu Tsunami
, 2019 On 28 September, 2018, Indonesia was struck by a MW 7.5 strike-slip earthquake. An unexpected tsunami followed, inundating nearby coastlines leading to extensive damage. Given the traditionally non-tsunamigenic mechanism, it is important to ascertain if the source of the tsunami is indeed from coseismic deformation, or something else, such as shaking ...
Milliner, Christopher +3 more
openaire +3 more sources
Multi‐Hazard Shaking‐Tsunami Fatality Risk Estimation for Coastal Communities
Earthquake Engineering &Structural Dynamics, EarlyView.ABSTRACT This study develops a multi‐hazard fatality risk model for a coastal community (Tofino) on Vancouver Island, Canada, subjected to earthquake‐tsunami threats from the Cascadia subduction megathrust events. The model incorporates variable population distributions and uncertain fatality rate models, in addition to other key model components, such
Katsuichiro Goda
wiley +1 more source
Coseismic Debris Remains in the Orogen Despite a Decade of Enhanced Landsliding
Geophysical Research Letters, 2021 AbstractMajor earthquakes in steep orogens can trigger extensive landsliding. Most of the landslide bodies come to rest high on the slopes, but subsequent rainfalls can easily remobilize them. Sharp peaks in landslide rates are systematically observed after major earthquakes, followed by rapid decays to background levels in just several years. Yet, the
Lanxin Dai +6 more
openaire +1 more source
Hillslope memory and spatial and temporal distributions of earthquake-induced landslides [PDF]
, 2013 Large earthquakes commonly trigger widespread and destructive landsliding. However, current approaches to modeling regional-scale landslide activity do not account for the temporal evolution of progressive failure in brittle hillslope materials ...
PARKER, ROBERT,NEVILLE
core