Main Title |
Effects of Meandering on Sediment Discharges and Friction Factors of Alluvial Streams. |
Author |
Onish, Yasuo ;
|
CORP Author |
Iowa Univ., Iowa City. Dept. of Mechanics and Hydraulics. |
Year Published |
1972 |
Report Number |
OWRR-A-029-IA; 06258,; A-029-IA(4) |
Stock Number |
PB-230 946 |
Additional Subjects |
Channels(Waterways) ;
Sediment transport ;
Stream flow ;
Alluvium ;
Hydraulic models ;
Theses ;
Meanders
|
Holdings |
Library |
Call Number |
Additional Info |
Location |
Last Modified |
Checkout Status |
NTIS |
PB-230 946 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
Collation |
176p |
Abstract |
The effects of channel meandering and of width of sinuous streams on the sediment loads and the friction factors of the flows were studied in flume experiments. Thirteen triplets of experiments were conducted in the subcritical flow domain in one straight and two meandering laboratory channels with sand beds and rigid walls. In each run, measurements were made of water-surface profiles, bed elevations, and total sediment discharge. In addition, detailed measurements of the distributions of the magnitude and direction of the local velocity and of suspended sediment concentration were made in two of the meandering-channel experiments. |
NTIS Title Notes |
Doctoral thesis. |
PUB Date Free Form |
Dec 72, |
Category Codes |
8H; 48G |
NTIS Prices |
PC A09/MF A01 |
Document Type |
NT |
Cataloging Source |
NTIS/MT |
Control Number |
326587787 |
Origin |
NTIS |
Type |
CAT |