Adjustment coefficients for planimetric analysis of the granulometry of coarse-grained sediments

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dc.contributor.authorPisarska-Jamroży, Małgorzata
dc.contributor.authorKossowski, Tomasz
dc.contributor.authorJamroży, Jerzy
dc.date.accessioned2011-12-28T21:33:31Z
dc.date.available2011-12-28T21:33:31Z
dc.date.issued2011
dc.description.abstractThe relationship between results from granulometric analyses of by sieving and by planimetry was investigated by numerical simulation of cubes filled with boulders, cobbles and pebbles. Cross-sections through the sediment were simulated and compared with photos of an actual outcrop wall. Volumes estimated on the basis of planimetric analysis using the cross-sections were compared with sieve analyses, thus allowing to determine adjustment coefficients. The coefficients for pebbles and cobbles have a small standard error, but are larger for boulders, which might be a consequence of too small areas formed by the cross-sections.pl_PL
dc.identifier.citationGeologos, 2011, 17, 4, s. 221-226.pl_PL
dc.identifier.issn1426-8981
dc.identifier.urihttp://hdl.handle.net/10593/1656
dc.language.isoenpl_PL
dc.publisherWydawnictwo Naukowe UAMpl_PL
dc.subjectGrain-size distributionpl_PL
dc.subjectPlanimetric analysispl_PL
dc.subjectCoarse-grained sedimentspl_PL
dc.titleAdjustment coefficients for planimetric analysis of the granulometry of coarse-grained sedimentspl_PL
dc.typeArtykułpl_PL

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