[图书][B] Erosion and sedimentation
PY Julien - 2010 - books.google.com
… acclaimed textbook brings the subject of sedimentation and erosion completely up-to-date. …
Procedure, sediment transport by size fractions, sediment transport of sediment mixtures, the …
Procedure, sediment transport by size fractions, sediment transport of sediment mixtures, the …
World erosion and sedimentation
DR Stoddart - Introduction to fluvial processes, 2019 - taylorfrancis.com
… annual temperature of 50 F), sediment mass having been converted to erosion rates by
assuming I ton of sediment to be equivalent to 4·34 X 10--'7 ft/yr: … The 14 km.yielded every year by …
assuming I ton of sediment to be equivalent to 4·34 X 10--'7 ft/yr: … The 14 km.yielded every year by …
Erosion and sedimentation on the Russian Plain, II: the history of erosion and sedimentation during the period of intensive agriculture
AY Sidorchuk, VN Golosov - Hydrological processes, 2003 - Wiley Online Library
… 3 of sediment. About 97% of this vast amount of soil has been redeposited on the plain rather
than transported to the oceans. The effect of the sediment on … Up to 5·6 m of sediment has …
than transported to the oceans. The effect of the sediment on … Up to 5·6 m of sediment has …
[PDF][PDF] Erosion and sediment yield: a global overview
DE Walling, BW Webb - … -Series of Proceedings and Reports-Intern …, 1996 - academia.edu
… erosion (ie sheet and gully erosion) constitutes the dominant sediment source, most of the
erosion … and a proportion of the mobilized sediment will be deposited during transport through …
erosion … and a proportion of the mobilized sediment will be deposited during transport through …
The impact of humans on continental erosion and sedimentation
BH Wilkinson, BJ McElroy - Geological society of …, 2007 - pubs.geoscienceworld.org
… erosion, we have examined both long-term and short-term data on rates of sediment …
volumes of sedimentary rock require a mean continental erosion rate on the order of 16 m per …
volumes of sedimentary rock require a mean continental erosion rate on the order of 16 m per …
Effects of agriculture on erosion and sedimentation in the Piedmont Province, Maryland
JE Costa - Geological Society of America Bulletin, 1975 - pubs.geoscienceworld.org
… in flood plains is represented by 283 ha, 0.9 m thick (18 x 10-2hm3/km2), these calculations
indicate that about 14 percent of the estimated eroded sediment is stored in flood plains. …
indicate that about 14 percent of the estimated eroded sediment is stored in flood plains. …
[PDF][PDF] Erosion and sedimentation problems in India
UC Kothyari - IAHS Publications-Series of Proceedings and Reports …, 1996 - iahs.info
… have lost 25 % of its capacity during the first 14 years of impounding. Table 1 provides a
compilation of the reservoir sedimentation rates estimated by of various investigators. Based on …
compilation of the reservoir sedimentation rates estimated by of various investigators. Based on …
Erosion and transport of bed-load sediment
R Fernandez Luque, R Van Beek - Journal of hydraulic research, 1976 - Taylor & Francis
… We measured the mean rate of bed-load transport (<js) by photographing at regular
intervals the foreset bedding formed by the sediment transported above the centre part of the …
intervals the foreset bedding formed by the sediment transported above the centre part of the …
A cycle of sedimentation and erosion in urban river channels
MG Wolman - Geografiska Annaler: Series A, Physical Geography, 1967 - Taylor & Francis
… a survey of sediment in !arge culverts draining new developments. Of 14 drains surveyedin
… cross-sectional area of the culvert occupied by sediment. Furthermore, at two of these three, …
… cross-sectional area of the culvert occupied by sediment. Furthermore, at two of these three, …
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