Physical Modelling of Arctic Coastlines—Progress and Limitations.
Permafrost coastlines represent a large portion of the world’s coastal area and these areas have become increasingly vulnerable in the face of climate change. The predominant mechanism of coastal erosion in these areas has been identified through several observational studies as thermomechanical ero...
Published in: | Water |
---|---|
Main Authors: | , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
2020
|
Subjects: | |
Online Access: | https://espace.inrs.ca/id/eprint/10378/ https://espace.inrs.ca/id/eprint/10378/1/P3775.pdf https://doi.org/10.3390/w12082254 |
id |
ftinrsquebec:oai:espace.inrs.ca:10378 |
---|---|
record_format |
openpolar |
spelling |
ftinrsquebec:oai:espace.inrs.ca:10378 2023-05-15T14:25:36+02:00 Physical Modelling of Arctic Coastlines—Progress and Limitations. Korte, Sophia Gieschen, Rebekka Stolle, Jacob Goseberg, Nils 2020 application/pdf https://espace.inrs.ca/id/eprint/10378/ https://espace.inrs.ca/id/eprint/10378/1/P3775.pdf https://doi.org/10.3390/w12082254 en eng https://espace.inrs.ca/id/eprint/10378/1/P3775.pdf Korte, Sophia, Gieschen, Rebekka, Stolle, Jacob orcid:0000-0003-0902-9339 et Goseberg, Nils (2020). Physical Modelling of Arctic Coastlines—Progress and Limitations. Water , vol. 12 , nº 8. p. 2254. DOI:10.3390/w12082254 <https://doi.org/10.3390/w12082254>. doi:10.3390/w12082254 permafrost erosion coastal erosion experimental modelling Article Évalué par les pairs 2020 ftinrsquebec https://doi.org/10.3390/w12082254 2023-02-10T11:46:08Z Permafrost coastlines represent a large portion of the world’s coastal area and these areas have become increasingly vulnerable in the face of climate change. The predominant mechanism of coastal erosion in these areas has been identified through several observational studies as thermomechanical erosion—a joint removal of sediment through the melting of interstitial ice (thermal energy) and abrasion from incoming waves (mechanical energy). However, further developments are needed looking how common design parameters in coastal engineering (such as wave height, period, sediment size, etc.) contribute to the process. This paper presents the current state of the art with the objective of establishing the necessary research background to develop a process-based approach to predicting permafrost erosion. To that end, an overarching framework is presented that includes all major, erosion-relevant processes, while delineating means to accomplish permafrost modelling in experimental studies. Preliminary modelling of generations zero and one models, within this novel framework, was also performed to allow for early conclusions as to how well permafrost erosion can currently be modelled without more sophisticated setups. Article in Journal/Newspaper Arctic Arctic Climate change Ice permafrost Institut national de la recherche scientifique, Québec: Espace INRS Arctic Water 12 8 2254 |
institution |
Open Polar |
collection |
Institut national de la recherche scientifique, Québec: Espace INRS |
op_collection_id |
ftinrsquebec |
language |
English |
topic |
permafrost erosion coastal erosion experimental modelling |
spellingShingle |
permafrost erosion coastal erosion experimental modelling Korte, Sophia Gieschen, Rebekka Stolle, Jacob Goseberg, Nils Physical Modelling of Arctic Coastlines—Progress and Limitations. |
topic_facet |
permafrost erosion coastal erosion experimental modelling |
description |
Permafrost coastlines represent a large portion of the world’s coastal area and these areas have become increasingly vulnerable in the face of climate change. The predominant mechanism of coastal erosion in these areas has been identified through several observational studies as thermomechanical erosion—a joint removal of sediment through the melting of interstitial ice (thermal energy) and abrasion from incoming waves (mechanical energy). However, further developments are needed looking how common design parameters in coastal engineering (such as wave height, period, sediment size, etc.) contribute to the process. This paper presents the current state of the art with the objective of establishing the necessary research background to develop a process-based approach to predicting permafrost erosion. To that end, an overarching framework is presented that includes all major, erosion-relevant processes, while delineating means to accomplish permafrost modelling in experimental studies. Preliminary modelling of generations zero and one models, within this novel framework, was also performed to allow for early conclusions as to how well permafrost erosion can currently be modelled without more sophisticated setups. |
format |
Article in Journal/Newspaper |
author |
Korte, Sophia Gieschen, Rebekka Stolle, Jacob Goseberg, Nils |
author_facet |
Korte, Sophia Gieschen, Rebekka Stolle, Jacob Goseberg, Nils |
author_sort |
Korte, Sophia |
title |
Physical Modelling of Arctic Coastlines—Progress and Limitations. |
title_short |
Physical Modelling of Arctic Coastlines—Progress and Limitations. |
title_full |
Physical Modelling of Arctic Coastlines—Progress and Limitations. |
title_fullStr |
Physical Modelling of Arctic Coastlines—Progress and Limitations. |
title_full_unstemmed |
Physical Modelling of Arctic Coastlines—Progress and Limitations. |
title_sort |
physical modelling of arctic coastlines—progress and limitations. |
publishDate |
2020 |
url |
https://espace.inrs.ca/id/eprint/10378/ https://espace.inrs.ca/id/eprint/10378/1/P3775.pdf https://doi.org/10.3390/w12082254 |
geographic |
Arctic |
geographic_facet |
Arctic |
genre |
Arctic Arctic Climate change Ice permafrost |
genre_facet |
Arctic Arctic Climate change Ice permafrost |
op_relation |
https://espace.inrs.ca/id/eprint/10378/1/P3775.pdf Korte, Sophia, Gieschen, Rebekka, Stolle, Jacob orcid:0000-0003-0902-9339 et Goseberg, Nils (2020). Physical Modelling of Arctic Coastlines—Progress and Limitations. Water , vol. 12 , nº 8. p. 2254. DOI:10.3390/w12082254 <https://doi.org/10.3390/w12082254>. doi:10.3390/w12082254 |
op_doi |
https://doi.org/10.3390/w12082254 |
container_title |
Water |
container_volume |
12 |
container_issue |
8 |
container_start_page |
2254 |
_version_ |
1766298042933182464 |