Triggering Mechanisms and Dynamics of Landslides

A special issue of Geosciences (ISSN 2076-3263). This special issue belongs to the section "Natural Hazards".

Deadline for manuscript submissions: closed (30 June 2022) | Viewed by 2555

Special Issue Editors


E-Mail Website
Guest Editor
Faculty of Earth Sciences, University of Barcelona, 08007 Barcelona, Spain
Interests: landslides; debris flows; landslide-triggering rainfalls; physical models; in situ monitoring; multiple ocurrence regional landslide events

E-Mail Website
Guest Editor
ISTerre, Université Grenoble Alpes, 38610 Gières, France
Interests: landslides; remote sensing; InSAR; in situ monitoring; monitoring with LoRa wireless networks; landslide susceptibility
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

Landslides are a major hazard in mountainous regions, causing substantial economic losses and fatalities worldwide. Two aspects are crucial for comprehensive landslide hazard assessment and for consequent risk mitigation: the understanding of the mechanisms by which natural or antropogenic processes (rainfall, earthquakes, infrastructure development, construction, etc.) trigger landslides in certain locations, and also the comprehension of how they move through the landscape and evolve with time. 

Ever-increasing data acquisition from individual or multiple landslide events by means of in situ methods, remote sensing and UAV, has broadened the knowledge about landslide predisposing factors and triggering mechanisms. Such knowledge is contributing to the development and calibration of new models aimed at landslide susceptibility analysis or at failure predictions.

Moreover, as the destructive power and fatal consequences of landslides are strognly linked to their dynamics, parameters such as velocity, deformation, runout distance and kinetic energy should be included in hazard assessments.

Given the challenges related to the observation of landslide initiation and to the attainment of high spatial and temporal resolution of their movement, data acquisition and modelling of landslide mechanics and dynamics remain key areas of investigation.

In this Special Issue, we offer the opportunity to present high-quality works on the modelling and monitoring of any type of landslides (from shallow to deep landslides involving different types of geologic materials). We encourage submissions related to, but not limited to:

  • Monitoring of initiation processes or movement of fast or slow landslides using in situ or remote sensing
  • Landslide susceptbility using heuristic, data-driven, empirical or physical-based models
  • Analytical or probabilistic models to predict landslide failure mechanisms and/or runout
  • Hydrometeorological forecasting of rainfall-triggered landslides and their implications in early warning systems.

Contributions including case studies at local or regional scale, reviews of the state of the art or methodological papers are welcome.

Dr. Clàudia Abancó
Dr. Benedetta Dini
Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Geosciences is an international peer-reviewed open access monthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 1800 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • landslide hazard
  • landslide susceptibility analysis
  • landslide runout modelling
  • physical-based and data-driven models
  • local and regional scale
  • landslide-triggering hydrometeorological thresholds
  • landslide monitoring
  • early warning systems

Benefits of Publishing in a Special Issue

  • Ease of navigation: Grouping papers by topic helps scholars navigate broad scope journals more efficiently.
  • Greater discoverability: Special Issues support the reach and impact of scientific research. Articles in Special Issues are more discoverable and cited more frequently.
  • Expansion of research network: Special Issues facilitate connections among authors, fostering scientific collaborations.
  • External promotion: Articles in Special Issues are often promoted through the journal's social media, increasing their visibility.
  • e-Book format: Special Issues with more than 10 articles can be published as dedicated e-books, ensuring wide and rapid dissemination.

Further information on MDPI's Special Issue polices can be found here.

Published Papers (1 paper)

Order results
Result details
Select all
Export citation of selected articles as:

Research

19 pages, 9877 KiB  
Article
Geotechnical Parameters of Landslide-Prone Laflamme Sea Deposits, Canada: Uncertainties and Correlations
by Amande-Gaston Sanou, Ali Saeidi, Shahriyar Heidarzadeh, Rama Vara Prasad Chavali, Hamza Es Samti and Alain Rouleau
Geosciences 2022, 12(8), 297; https://doi.org/10.3390/geosciences12080297 - 30 Jul 2022
Cited by 3 | Viewed by 1847
Abstract
Due to inherent variability arising from unpredictable geological depositional and post-depositional processes, the geotechnical parameters of Laflamme sea clay deposits remain highly uncertain. This study aims to develop and apply a methodology to assess the uncertainties of geotechnical parameters using statistical distributions for [...] Read more.
Due to inherent variability arising from unpredictable geological depositional and post-depositional processes, the geotechnical parameters of Laflamme sea clay deposits remain highly uncertain. This study aims to develop and apply a methodology to assess the uncertainties of geotechnical parameters using statistical distributions for a landslide-prone Saguenay Lac-Saint-Jean (SLSJ) region. We used the measured physical and mechanical parameters of Laflamme Sea clays of various locations in the SLSJ region to characterize the geotechnical parameters in a representative manner. Goodness-of-fit tests assign each physical and mechanical parameter a distribution function for their descriptive analysis. We found that the quality of these tests is significantly influenced by outliers. The detected outliers in the dataset considerably impact the distribution type and the uncertainties of the specific geotechnical parameter. Subsequently, appropriate distribution functions for each parameter were assigned after treating the outliers. The derived coefficient of variability values for the SLSJ region were significantly high in comparison to the literature with cone penetration test data being only the exception. Finally, the results indicated that the uncertainties of geotechnical parameters of the Saguenay-Lac-Saint-Jean region marine clays are high as compared to Scandinavian clays and are relatively comparable to other eastern Canadian clays. Full article
(This article belongs to the Special Issue Triggering Mechanisms and Dynamics of Landslides)
Show Figures

Figure 1

Back to TopTop