Areal-reduction Factors for the Precipitation of the 1-day Design Storm in Texas

Areal-reduction Factors for the Precipitation of the 1-day Design Storm in Texas PDF Author: William H. Asquith
Publisher:
ISBN:
Category : Hydrologic cycle
Languages : en
Pages : 94

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Areal-reduction Factors for the Precipitation of the 1-day Design Storm in Texas

Areal-reduction Factors for the Precipitation of the 1-day Design Storm in Texas PDF Author: William H. Asquith
Publisher:
ISBN:
Category : Hydrologic cycle
Languages : en
Pages : 94

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Water-resources Investigations Report

Water-resources Investigations Report PDF Author:
Publisher:
ISBN:
Category : Hydrology
Languages : en
Pages : 220

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Atlas of Interoccurrence Intervals for Selected Thresholds of Daily Precipitation in Texas

Atlas of Interoccurrence Intervals for Selected Thresholds of Daily Precipitation in Texas PDF Author: William H. Asquith
Publisher:
ISBN:
Category : Electronic government information
Languages : en
Pages : 242

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U.S. Geological Survey Professional Paper

U.S. Geological Survey Professional Paper PDF Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 334

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Flood Evaluation and Dam Safety

Flood Evaluation and Dam Safety PDF Author: CIGB ICOLD
Publisher: CRC Press
ISBN: 1351031090
Category : Technology & Engineering
Languages : en
Pages : 306

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Book Description
Hydrology and dams are two fields that are obviously closely related. Four bulletins have so far been published by the Committee: Selection of Design Flood – Current methods, Dams and Floods – Guidelines and cases histories, Role of Dams in Flood Mitigation – A review and Integrated Flood Management. These bulletins have essentially addressed floods, the risks they represent and their significance for the concerned populations. The present Bulletin deviates slightly from this path, adopting a somewhat more technical perspective. The text consists of three chapters, conceived to be accessible to the practitioners.

Monthly Catalog of United States Government Publications

Monthly Catalog of United States Government Publications PDF Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 948

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Re-evaluation of Extreme Rainfall Areal Reduction Factors

Re-evaluation of Extreme Rainfall Areal Reduction Factors PDF Author: Robert James Allen
Publisher:
ISBN:
Category :
Languages : en
Pages : 416

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Atlas of Depth-duration Frequency of Precipitation Annual Maxima for Texas

Atlas of Depth-duration Frequency of Precipitation Annual Maxima for Texas PDF Author: William H. Asquith
Publisher:
ISBN:
Category : Depth-area-duration (Hydrometeorology)
Languages : en
Pages : 120

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GIS Static Storm Model Development

GIS Static Storm Model Development PDF Author: Francisco Olivera
Publisher:
ISBN:
Category : Geographic information systems
Languages : en
Pages : 78

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Book Description
Rainfall runoff modeling at a watershed scale requires the definition of the storm event and of the conveying characteristics of the watershed. This research project focuses on the geographic definition of the storm event, that is, on the spatial distribution of precipitation over the watershed. As the watershed size increases, the likelihood that a storm will cover the entire watershed decreases, and it becomes necessary to identify which parts of the watershed are affected by the storm and which are not. Traditionally, precipitation estimates have been based on precipitation records obtained at discrete points (i.e., precipitation stations), which led to depth-duration-frequency (DDF) equations or curves. An estimate of the area covered by the storm event, however, has not been included in the analysis, and it has been customary to assume it uniformly distributed over the entire watershed, regardless of its size. Thus far, no model has been developed to map the area of the watershed that is covered by the storm, as well as to determine the spatial distribution of precipitation over this area. Use of NEXRAD precipitation data, however, will allow the development of a model and geographic-information-systems (GIS) based application that relaxes the assumption of uniformly distributed precipitation and estimates the storm precipitation distribution within the watershed.

New Publications of the U.S. Geological Survey

New Publications of the U.S. Geological Survey PDF Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 646

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