PROCEEDINGS OF THE JAPANESE CONFERENCE ON HYDRAULICS
Online ISSN : 1884-9164
Print ISSN : 0913-4131
ISSN-L : 0913-4131
Regional Analysis of Parameters in the Expressions of Efficiency of Urban Storages
Masanori KANOHTakeharu ETOH
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JOURNAL FREE ACCESS

1989 Volume 33 Pages 181-186

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Abstract

Hydrologic maps are presented, which are used to estimate values of the parameters in the expressions of efficiency of urban storage facilities to control flood, water supply and quality. The expressions have been derived by the authors. AMeDAS, the automated meteorological data acquisition system of the Japanese meteorological agency, supplies hourly rainfall data at more than 1300 observatories deployed all over the Japanese islands, and enables to calculate the parameters. Examples to explain how to use the maps are also presented.

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© by Japan Society of Civil Engineers
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