 This quantity is the product of two factors — the mean velocity and the area of the cross section. The mean velocity is a function of surface slope, wetted perimeter, roughness of bed, and the channel conditions at, above, and below the gaging section.  Bulletin - Seite 11von North Carolina. Division of Mineral Resources - 1899Vollansicht - Über dieses Buch
 | 1906 - 834 Seiten
...quantity is the product of two factors — the mean velocity and the area of the cross section. The mean velocity is a function of surface slope, wetted perimeter,...of bed, and the channel conditions at, above, and l>elow the gaging section. The area depends upon the contour of the bed and the fluctuations of the... | |
 | Canada. Forestry Branch - 1909 - 452 Seiten
...quantity is the product of two factors, the mean velocity and the area of the cross-section. The mean velocity is a function of surface slope, wetted perimeter,...and the channel conditions at, above and below the gauging section. The area depends upon the contour of the bed and the fluctuations of the water surface.... | |
 | Geological Survey (U.S.) - 1906 - 994 Seiten
...mean velocity and the area of the cross section. The mean velocity is a function of surface slo]H~, wetted perimeter, roughness of bed, and the channel...above, and below the gaging section. The area depends on the contour of the bed and the fluctuations of the surface. The two principal weys of measuring... | |
 | Geological Survey (U.S.) - 1906 - 1208 Seiten
...quantity is the product of two factors — the mean velocity and the area of the cross section. The mean velocity is a function of surface slope, wetted perimeter, roughness of bed, and the channel conditipns at, above, and below the gaging section. The area depends on the contour of the bed and... | |
 | 1906 - 1176 Seiten
...quantity is the product of two factors — the mean velocity and the area of the cross section. The mean velocity is a function of surface slope, wetted perimeter, roughness of bed, ami the channel conditions at, above, and below the gaging scction. The area depends on the contour... | |
 | Geological Survey (U.S.) - 1907 - 880 Seiten
...quantity is the product of two factors — the mean velocity and the area of the cross section. The mean velocity is a function of surface slope, wetted perimeter,...above, and below the gaging section. The area depends on the contour of the bed and the fluctuations of the water surface. The two principal ways of measuring... | |
 | 1896
...quantity is the product of two factors — the mean velocity and the area of the cross section. The mean velocity is a function of surface slope, wetted perimeter,...above, and below the gaging section. The area depends on the contour of the bed and the fluctuations of the water surface. The two principal ways of measuring... | |
 | Geological Survey (U.S.) - 1907 - 852 Seiten
...quantity is the product of two factors — the mean velocity and the area of the cross section. The mean velocity is a function of surface slope, wetted perimeter,...conditions at, above, and below the gaging section. The urea depends upon the contour of the bed and the fluctuations of the water surface. The two principal... | |
 | Geological Survey (U.S.) - 1907 - 930 Seiten
...quantity is the product of two factors — the mean velocity and the area of the cross section. The mean velocity is a function of surface slope, wetted perimeter, roughness of bed, and the chaimel conditions at, above, and below the gaging section. The area depends on the contour of the... | |
 | 1908 - 1444 Seiten
...quantity is the product of two factors — the mean velocity and the area of the cross section. The mean velocity is a function of surface slope, wetted perimeter,...above, and below the gaging section. The area depends on the contour of the bed and the fluctuations of the -4 surface. The two principal ways of measuring... | |
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