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R. Milhous (1973)
Sediment transport in a gravel-bottomed stream
(1950)
The bedload function for sediment transport in open channel flows
I. Egiazaroff (1965)
Calculation of Nonuniform Sediment ConcentrationsJournal of Hydraulic Engineering, 91
幸一 鈴木, 正規 道上 (1979)
On the dune height and the influence of sand mixture on its characteristicsDoboku Gakkai Ronbunshuu B, 23
Egiazaroff Egiazaroff (1965)
Calculation of nonuniform sediment concentrationsJ. Hydraul. Div. Am. Soc. Civ. Eng., 91
Little Little, Mayer Mayer (1976)
Stability of channel beds by armoringJ. Hydraul. Div. Am. Soc. Civ. Eng., 102
(1979)
Bed material characteristics near Oak Creek sediment research facilities, 1978-1979
R. Luque (1976)
Erosion And Transport Of Bed-Load SedimentJournal of Hydraulic Research, 14
Hollingshead Hollingshead (1971)
Sediment transport measurements in a gravel riverJ. Hydraul. Div. Am. Soc. Civ. Eng., 97
G. Parker (1979)
HYDRAULIC GEOMETRY OF ACTIVE GRAVEL RIVERSJournal of Hydraulic Engineering, 105
W. Little, P. Mayer (1976)
STABILITY OF CHANNEL BEDS BY ARMORINGJournal of Hydraulic Engineering, 102
R. Bagnold (1966)
An approach to the sediment transport problem from general physics
Entrainment of gravel and cobble particles from natural stream beds
Parker Parker, Klingeman Klingeman, McLean McLean (1982)
Bedload and size distribution in paved gravel‐bed streamsJ. Hydraul. Div. Am. Soc. Civ. Eng., 108
G. Parker, A. Peterson (1980)
Bar Resistance of Gravel-Bed StreamsJournal of Hydraulic Engineering, 106
M. Yalin (1972)
Mechanics of sediment transport
A. Hollingshead (1971)
Sediment Transport Measurements in Gravel RiverJournal of Hydraulic Engineering, 97
(1948)
Formulas for bedload transport, paper presented at the Third Conference
(1976)
Bedload transport in two large, gravel-bed rivers, Idaho and Washington
R. Hooke (1968)
Laboratory Study of the Influence of Granules on Flow over a Sand BedGeological Society of America Bulletin, 79
G. Parker, S. Dhamotharan, H. Stefan (1982)
Model Experiments on Mobile, Paved Gravel Bed StreamsWater Resources Research, 18
Parker Parker, Peterson Peterson (1980)
Bar resistance of gravel‐bed streamsJ. Hydraul. Div. Am. Soc. Civ. Eng., 106
G. Parker, P. Klingeman, D. McLean (1983)
Bedload and Size Distribution in Paved Gravel-Bed StreamsJournal of Hydraulic Engineering, 108
F. Engelund, E. Hansen (1967)
A monograph on sediment transport in alluvial streams
K. Ashida, M. Michiue (1972)
STUDY ON HYDRAULIC RESISTANCE AND BED-LOAD TRANSPORT RATE IN ALLUVIAL STREAMS, 1972
Parker Parker (1979)
Hydraulic geometry of active gravel riversJ. Hydraul. Div. Am. Soc. Civ. Eng., 105
Bedload transport in poorly sorted gravel bed streams is considered. Bedload and typical bed material (subpavement) size distributions are observed to be similar; it follows that the coarse half of the subpavement moves through a reach at a rate near that of the fine half. Since coarser grains are intrinsically less mobile than fine grains, it follows that some mechanism must act to nearly equalize mobility. It is hypothesized that the pavement seen in gravel bed streams at low flow is in fact in place during typical transport events capable of moving all available sizes. This pavement can provide the equalizing mechanism by exposing proportionally more coarse grains to the flow. Field data are used to quantify this concept and to develop a predictive relation for river pavement. The model indicates that pavement should be absent in most sand bed streams, in agreement with observation.
Water Resources Research – Wiley
Published: Oct 1, 1982
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