Author: Israel DaganPublisher:
ISBN:
Category : Weirs
Languages : en
Pages : 112
Book Description
Discharge Characteristics of Suppressed Oblique Weirs
Author: Israel DaganDischarge Characteristics of Oblique Weirs
Author: Samuel Egnew TingeyPublisher:
ISBN:
Category :
Languages : en
Pages : 62
Book Description
Oblique weirs are those weirs placed at an angle with respect to the channel centerline. They can be used in canal applications where more discharge is needed, but there is limited freeboard. The discharge coefficients were determined for 54 different weirs by measuring total head for various flows over each weir. These weirs included sharp, half round and quarter-round-crested weirs. There were 18 weirs for each crest shape with three weir heights for each angle tested. The oblique angles tested were 10°, 15°, 25°, 45°, 60°, and 90° with respect to the channel centerline, with the nominal weir heights being 4, 8, and 12 inches. The half-round-crested weirs were the most efficient, followed by the quarter-round-crested weirs and the sharp-crested weirs were the least efficient. By decreasing the oblique angle, the weir length became longer and the weir would be more efficient than the normal weir.
Discharge Characteristics of Broad-crested Weirs
Author: H. J. TracyDischarge Characteristics of Embankment-shaped Weirs
Author: Carl Edward KindsvaterPublisher:
ISBN:
Category : Weirs
Languages : en
Pages : 122
Book Description
Discharge Characteristics of Triangular-notch Thin-plate Weirs
Author: John ShenStage-discharge Characteristics of a Weir in a Sand-channel Stream
Author: D. D. GonzalezPublisher:
ISBN:
Category : River channels
Languages : en
Pages : 40
Book Description
An evaluation of a prototype control structure designed on the basis of a model study.
Discharge Characteristics of Submerged Weirs
Author: James Rose MarablePublisher:
ISBN:
Category : Weirs
Languages : en
Pages : 166
Book Description
Register of the University of California
Author: University of California (1868-1952)Publisher:
ISBN:
Category : Universities and colleges
Languages : en
Pages : 1506
Book Description
Contribution
Author: Discharge Characteristics of Embakment-Shaped Weirs
Author: Geological Survey (U.S.)Publisher:
ISBN:
Category :
Languages : en
Pages : 75
Book Description