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Advances in Debris Flow Modeling Aimed at Hazard Assessment: Theory, Practice, and Case Studies

A special issue of Water (ISSN 2073-4441). This special issue belongs to the section "Hydraulics and Hydrodynamics".

Deadline for manuscript submissions: closed (28 February 2021) | Viewed by 526

Special Issue Editor


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Guest Editor
Dipartimento di Ingegneria Civile, Ambientale e Meccanica, Università di Trento, Italy
Interests: mathematical and numerical modeling of debris flows; snow avalanches; rock–ice avalanches; sediment transport in rivers and torrents
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

Debris flows are one of the most hazardous and damaging phenomena that may occur in mountain regions. Climate change has increased the frequency and magnitude of these extreme events and raised the importance of other related phenomena, such as the so-called rock–ice avalanches, which are able to reach inhabited areas today. Consequently, the demand for numerical models with reliable forecasting capabilities is becoming more and more pressing in contexts of hazard and risk assessment.

Although debris flow dynamics have been studied for several decades, mathematical and numerical modeling is still far from a comprehensive, satisfactory description of these flows, and a variety of different approaches are present in the literature: monophase vs. multiphase, fixed bed vs. mobile bed, entrainment vs. immediate adaptation, just to name a few, not to mention the rheological relations (e.g., viscous, Bingham, collisional, kinetic) or the numerical strategies employed. Many aspects are still open questions, and several different assumptions lead to models that can be applied only in specific situations. Moreover, the lack of an adequate number of accurate surveys of debris flows dynamics in the field (and in the laboratory as well) makes the evaluation of the capabilities of the models somewhat problematic.

The goal of this Special Issue is twofold:

  1. to present recent advances, open questions, difficulties, and applications of debris flow numerical modeling aimed at hazard assessment;
  2. to provide a collection of well-documented debris-flow events, laboratory and case studies, to be used in assessing models’ forecasting capabilities.

Original contributions that can help, in a broad sense, to reach the goal of the Issue will be considered for publication.

Prof. Dr. Giorgio Rosatti
Guest Editor

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. Water is an international peer-reviewed open access semimonthly 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 2600 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

  • Debris flows
  • Mathematical modeling
  • Numerical modeling
  • Laboratory experiments
  • Survey and monitoring
  • Simulations and case studies
  • Forecast capabilities
  • Hazard assessment

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Published Papers

There is no accepted submissions to this special issue at this moment.
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