Please use this identifier to cite or link to this item:https://hdl.handle.net/20.500.12259/89091
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dc.contributor.authorVaikasas, Saulius-
dc.contributor.authorBaublys, Raimundas-
dc.contributor.authorGegužis, Ramūnas-
dc.coverage.spatialLV-
dc.date.accessioned2019-05-18T01:41:22Z-
dc.date.available2019-05-18T01:41:22Z-
dc.date.issued2015-
dc.identifier.issn16914031-
dc.identifier.otherVDU02-000050598-
dc.identifier.urihttp://www2.llu.lv/research_conf/Proceedings/21st_volume1.pdf-
dc.description.abstractDeformations occurred in natural and regulated stream change beds lateral and longitudinal profiles. This is particularly evident in regulation furrows, where their initial state is known. Research showed that landslips of the upper slopes in regulated watercourses is the most common deformation (72.8% of studied cases), and the largest deformation occurs in the lower part of the slope (63.4%), where the accumulation of the moved silt and soil is. It was found that the deformation changes the bed plan as well. 59.1% of regulated streams distort furrows and make meanders due to deformation effects. The analysis of river beds widths and depths ratio relationship with discharge of channel running flow observed that ratio B/H increases with increasing flow evenly in regulated beds, while the above-mentioned ratio varies unevenly in the natural watercourse. Cross-sectional shape also varies in regulated and natural beds: heterogeneous form beds dominated in natural beds, while parabolic cross section shape is approaching during the deformation in regulated beds, what is more favourable for the living environmenten
dc.description.sponsorshipVytauto Didžiojo universitetas-
dc.description.sponsorshipŽemės ūkio akademija-
dc.format.extentp. 246-252-
dc.language.isoen-
dc.relation.ispartofResearch for rural development 2015 : annual 21st international scientific conference proceedings. Jelgava: Latvia University of Agriculture, 2015, vol. 1-
dc.relation.isreferencedbyConference Proceedings Citation Index (Web of Science)-
dc.relation.isreferencedbyCAB Abstracts-
dc.relation.isreferencedbyAcademic Search Complete (EBSCO)-
dc.relation.isreferencedbyAGRIS-
dc.relation.isreferencedbyScopus-
dc.subjectDeformation of channelsen
dc.subjectRate of width and depthen
dc.subjectProcesses of naturalizationen
dc.subject.classificationStraipsnis konferencijos medžiagoje Clarivate Analytics Web of Science ar/ir Scopus / Article in Clarivate Analytics Web of Science or Scopus DB conference proceedings (P1a)-
dc.subject.otherAplinkos inžinerija / Environmental engineering (T004)-
dc.titleResearch of deformation processes in regulated stream channels of Lithuaniaen
dc.typeresearch article-
dc.identifier.isiWOS:000389985500039-
dcterms.bibliographicCitation16-
dc.date.updated2020-11-16T16:25Z-
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local.typeP-
item.grantfulltextopen-
item.fulltextWith Fulltext-
crisitem.author.deptŽemės ūkio akademija-
crisitem.author.deptŽemės ūkio akademija-
crisitem.author.deptŽemės ūkio akademija-
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