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Bulletin of the University of Osaka Prefecture. Ser. B, Agriculture and biology >
Vol.44 >

Please use this identifier to cite or link to this item: http://hdl.handle.net/10466/3317

Title: Method for Determining Design Discharge of Main Drainage Canal : Design and Management of Large Scale Irrigation System (II)
Authors: OGINO, Yoshihiko
YABE, Katsuhiko
TANIGAWA, Torahiko
Issue Date: 31-Mar-1992
Publisher: University of Osaka Prefecture
Citation: Bulletin of the University of Osaka Prefecture. Ser. B, Agriculture and biology. 1992, 44, p.49-54
Abstract: This paper describes the following two problems; (1) The case of the drainage area boundary being determined by operating the irrigation facilities and as defined in lower part, agricultural area, within a natural catchment area, and (2) how to determine the design discharge of a primary canal in such the defined area. For the second, an attempt was made to calculate the discharge of a primary canal by estimating the conveyance capacity of a lower order canal network of unimproved dual-purpose canal. That method was applied and evaluated based on the results investigated at Harumich-ichinomoto district where "the special drainage improvement project" being carried out by Nara Prefecture.
URI: http://hdl.handle.net/10466/3317
Appears in Collections:Vol.44

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