Estimation of Probable Maximum Precipitation: Case Studies
Publication: Journal of Hydraulic Engineering
Volume 110, Issue 10
Abstract
Depending on the type, scope and location of the project, availability of data, stage of the study and other considerations, the probable maximum precipitation (PMP) used in the probable maximum flood (PMF) analysis may be a generalized estimate taken from publications such as: Hydrometeorological Reports 49 (9) and 51 (10) published by the U.S. National Weather Service. It also may be estimated based on a site specific study by a hydrometeorological analysis, application of hurricane model or a statistical method. A number of case studies, each for a project of different nature and scope located in an area of different physiographic and climatic conditions, is presented. The amount and quality of data available for each project are also different. By presenting these case studies, the writer wishes to share his experience on application of available techniques for the estimates of PMP which is often required in the selection of design flood for major dams and spillways.
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References
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Information & Authors
Information
Published In
Journal of Hydraulic Engineering
Volume 110 • Issue 10 • October 1984
Pages: 1457 - 1472
Copyright
Copyright © 1984 ASCE.
History
Published online: Oct 1, 1984
Published in print: Oct 1984
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