Use this url to cite publication: https://hdl.handle.net/20.500.12259/86705
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Natural and regulated streams stability and self-regulation
Type of publication
Straipsnis konferencijos medžiagoje Web of Science duomenų bazėje / Article in conference proceedings in Web of Science database (P1a1)
Title
Natural and regulated streams stability and self-regulation
Is part of
Rural development 2013 : 6th international scientific conference, 28-29 November, 2013, Akademija : proceedings. Akademija : Aleksandras Stulginskis University, Vol. 6, b. 3 (2013)
Date Issued
Date Issued | Volume | Issue | Start Page | End Page |
---|---|---|---|---|
2013 | 6 | 3 | 252 | 255 |
Publisher
Akademija : Aleksandras Stulginskis University
Extent
p. 252-255
Field of Science
Abstract
Flow dynamic processes are more steady in natural river beds than in regulated ones. The article presents the K. V. Grishanin criterion M to evaluate bed stability and self-regulation issues for natural and regulated streams. Assessing the natural streams by Grishanin's coefficient it was found that dynamic equilibrium is established and is close to one in natural rivers. According to the research it was found that natural river beds are stable enough (criterion M values ranging from 0.82 to 0.91), while sliming and silting processes are regulated ones (criterion M values ranging from 1.38 to 1.47). Comparing the data obtained by other authors researches show similar regularities, which are confirmed by K. V. Grishanin bed stability criterion M application to evaluate Lithuanian rivers stability.
Type of document
type::text::journal::journal article::research article
Language
Anglų / English (en)
Coverage Spatial
Lietuva / Lithuania (LT)