Water Migration and Segregated Ice Formation in Frozen Ground : Current Advances and Future Perspectives
A characteristic of frozen ground is a tendency to form banded sequences of particle-free ice lenses separated by layers of ice-infiltrated soil, which produce frost heave. In permafrost, the deformation of the ground surface caused by segregated ice harms engineering facilities and has considerable...
Published in: | Frontiers in Earth Science |
---|---|
Main Authors: | , , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
Frontiers Media S. A.
2022
|
Subjects: | |
Online Access: | https://lup.lub.lu.se/record/ee4caf82-b1a2-4c88-8e7b-5e3a519da201 https://doi.org/10.3389/feart.2022.826961 |
id |
ftulundlup:oai:lup.lub.lu.se:ee4caf82-b1a2-4c88-8e7b-5e3a519da201 |
---|---|
record_format |
openpolar |
spelling |
ftulundlup:oai:lup.lub.lu.se:ee4caf82-b1a2-4c88-8e7b-5e3a519da201 2023-06-11T04:12:31+02:00 Water Migration and Segregated Ice Formation in Frozen Ground : Current Advances and Future Perspectives Fu, Ziteng Wu, Qingbai Zhang, Wenxin He, Hailong Wang, Luyang 2022-02-10 https://lup.lub.lu.se/record/ee4caf82-b1a2-4c88-8e7b-5e3a519da201 https://doi.org/10.3389/feart.2022.826961 eng eng Frontiers Media S. A. https://lup.lub.lu.se/record/ee4caf82-b1a2-4c88-8e7b-5e3a519da201 http://dx.doi.org/10.3389/feart.2022.826961 scopus:85125221016 Frontiers in Earth Science; 10, no 826961 (2022) ISSN: 2296-6463 Physical Geography environment effects frost heave model ice lens permafrost permafrost modelling review contributiontojournal/systematicreview info:eu-repo/semantics/article text 2022 ftulundlup https://doi.org/10.3389/feart.2022.826961 2023-05-10T22:27:51Z A characteristic of frozen ground is a tendency to form banded sequences of particle-free ice lenses separated by layers of ice-infiltrated soil, which produce frost heave. In permafrost, the deformation of the ground surface caused by segregated ice harms engineering facilities and has considerable influences on regional hydrology, ecology, and climate changes. For predicting the impacts of permafrost degradation under global warming and segregated ice transformation on engineering and environmental, establishing appropriate mathematical models to describe water migration and ice behavior in frozen soil is necessary. This requires an essential understanding of water migration and segregated ice formation in frozen ground. This article reviewed mechanisms of water migration and ice formation in frozen soils and their model construction and introduced the effects of segregated ice on the permafrost environment included landforms, regional hydrological patterns, and ecosystems. Currently, the soil water potential has been widely accepted to characterize the energy state of liquid water, to further study the direction and water flux of water moisture migration. Models aimed to describe the dynamics of ice formation have successfully predicted the macroscopic processes of segregated ice, such as the rigid ice model and segregation potential model, which has been widely used and further developed. However, some difficulties to describe their theoretical basis of microscope physics still need further study. Besides, how to describe the ice lens in the landscape models is another interesting challenge that helps to understand the interaction between soil ice segregation and the permafrost environment. In the final of this review, some concerns overlooked by current research have been summarized which should be the central focus in future study. Article in Journal/Newspaper Ice permafrost Lund University Publications (LUP) Frontiers in Earth Science 10 |
institution |
Open Polar |
collection |
Lund University Publications (LUP) |
op_collection_id |
ftulundlup |
language |
English |
topic |
Physical Geography environment effects frost heave model ice lens permafrost permafrost modelling review |
spellingShingle |
Physical Geography environment effects frost heave model ice lens permafrost permafrost modelling review Fu, Ziteng Wu, Qingbai Zhang, Wenxin He, Hailong Wang, Luyang Water Migration and Segregated Ice Formation in Frozen Ground : Current Advances and Future Perspectives |
topic_facet |
Physical Geography environment effects frost heave model ice lens permafrost permafrost modelling review |
description |
A characteristic of frozen ground is a tendency to form banded sequences of particle-free ice lenses separated by layers of ice-infiltrated soil, which produce frost heave. In permafrost, the deformation of the ground surface caused by segregated ice harms engineering facilities and has considerable influences on regional hydrology, ecology, and climate changes. For predicting the impacts of permafrost degradation under global warming and segregated ice transformation on engineering and environmental, establishing appropriate mathematical models to describe water migration and ice behavior in frozen soil is necessary. This requires an essential understanding of water migration and segregated ice formation in frozen ground. This article reviewed mechanisms of water migration and ice formation in frozen soils and their model construction and introduced the effects of segregated ice on the permafrost environment included landforms, regional hydrological patterns, and ecosystems. Currently, the soil water potential has been widely accepted to characterize the energy state of liquid water, to further study the direction and water flux of water moisture migration. Models aimed to describe the dynamics of ice formation have successfully predicted the macroscopic processes of segregated ice, such as the rigid ice model and segregation potential model, which has been widely used and further developed. However, some difficulties to describe their theoretical basis of microscope physics still need further study. Besides, how to describe the ice lens in the landscape models is another interesting challenge that helps to understand the interaction between soil ice segregation and the permafrost environment. In the final of this review, some concerns overlooked by current research have been summarized which should be the central focus in future study. |
format |
Article in Journal/Newspaper |
author |
Fu, Ziteng Wu, Qingbai Zhang, Wenxin He, Hailong Wang, Luyang |
author_facet |
Fu, Ziteng Wu, Qingbai Zhang, Wenxin He, Hailong Wang, Luyang |
author_sort |
Fu, Ziteng |
title |
Water Migration and Segregated Ice Formation in Frozen Ground : Current Advances and Future Perspectives |
title_short |
Water Migration and Segregated Ice Formation in Frozen Ground : Current Advances and Future Perspectives |
title_full |
Water Migration and Segregated Ice Formation in Frozen Ground : Current Advances and Future Perspectives |
title_fullStr |
Water Migration and Segregated Ice Formation in Frozen Ground : Current Advances and Future Perspectives |
title_full_unstemmed |
Water Migration and Segregated Ice Formation in Frozen Ground : Current Advances and Future Perspectives |
title_sort |
water migration and segregated ice formation in frozen ground : current advances and future perspectives |
publisher |
Frontiers Media S. A. |
publishDate |
2022 |
url |
https://lup.lub.lu.se/record/ee4caf82-b1a2-4c88-8e7b-5e3a519da201 https://doi.org/10.3389/feart.2022.826961 |
genre |
Ice permafrost |
genre_facet |
Ice permafrost |
op_source |
Frontiers in Earth Science; 10, no 826961 (2022) ISSN: 2296-6463 |
op_relation |
https://lup.lub.lu.se/record/ee4caf82-b1a2-4c88-8e7b-5e3a519da201 http://dx.doi.org/10.3389/feart.2022.826961 scopus:85125221016 |
op_doi |
https://doi.org/10.3389/feart.2022.826961 |
container_title |
Frontiers in Earth Science |
container_volume |
10 |
_version_ |
1768388444951674880 |