Cryosuction: Difference between revisions
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'''Cryosuction''' is the process in freezing soils whereby water migrates to the freezing zone through [[Capillary action|capillary action]].<ref>{{Cite journal |
'''Cryosuction''' is the process in freezing soils whereby [[water]] migrates through soil pores to the freezing zone (through [[Capillary action|capillary action]]).<ref>{{Cite journal |
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| doi = 10.1017/S0032247400013231 |
| doi = 10.1017/S0032247400013231 |
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| volume = 27 |
| volume = 27 |
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| date = 1991 |
| date = 1991 |
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| url = http://journals.cambridge.org/action/displayAbstract?fromPage=online&aid=5414640 |
| url = http://journals.cambridge.org/action/displayAbstract?fromPage=online&aid=5414640 |
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<ref>{{Cite journal |
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| doi = 10.1016/S0165-232X(96)00019-5 |
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| issn = 0165-232X |
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| volume = 25 |
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| issue = 2 |
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| pages = 101-110 |
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| last = Hohmann |
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| first = Maria |
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| title = Soil freezing -- the concept of soil water potential. State of the art |
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| journal = Cold Regions Science and Technology |
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| accessdate = 2010-05-31 |
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| date = 1997-03 |
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| url = http://www.sciencedirect.com/science/article/B6V86-3SVY5J3-2/2/b40dc1b152225adc9ae4b7d379a60170 |
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In [[periglacial]] environments, this mechanism is highly significant. It is the predominant process in [[ice lens]] formation.<ref>{{Cite journal |
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| doi = 10.1080/10298430412331317464 |
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| issn = 1029-8436 |
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| volume = 5 |
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| issue = 4 |
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| pages = 185 |
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| last = Doré |
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| first = Guy |
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| title = Development and Validation of the Thaw-weakening Index |
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| journal = International Journal of Pavement Engineering |
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| accessdate = 2010-05-31 |
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| date = 2004 |
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| url = http://www.informaworld.com/10.1080/10298430412331317464 |
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* [[Pore water pressure]] |
* [[Pore water pressure]] |
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* [[Suction]] |
* [[Suction]] |
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* [[Permafrost]] |
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== References == |
== References == |
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Revision as of 15:01, 31 May 2010
Cryosuction is the process in freezing soils whereby water migrates through soil pores to the freezing zone (through capillary action).[1] [2] In periglacial environments, this mechanism is highly significant. It is the predominant process in ice lens formation.[3]
See also
References
- ^ Williams, P.J. (1991). "The Frozen Earth: Fundamentals of Geocryology". Polar Record. 27 (163): 370. doi:10.1017/S0032247400013231. Retrieved 2010-05-31.
{{cite journal}}: Unknown parameter|coauthors=ignored (|author=suggested) (help) - ^ Hohmann, Maria (1997-03). "Soil freezing -- the concept of soil water potential. State of the art". Cold Regions Science and Technology. 25 (2): 101–110. doi:10.1016/S0165-232X(96)00019-5. ISSN 0165-232X. Retrieved 2010-05-31.
{{cite journal}}: Check date values in:|date=(help) - ^ Doré, Guy (2004). "Development and Validation of the Thaw-weakening Index". International Journal of Pavement Engineering. 5 (4): 185. doi:10.1080/10298430412331317464. ISSN 1029-8436. Retrieved 2010-05-31.