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Determination of Watershed Curve Number Using Derived Distributions
Publisher: American Society of Civil Engineers
Abstract: Curve numbers (CNs) are developed from measured rainfall (
Estimating Peak Flows from Small Agricultural Watersheds
Publisher: American Society of Civil Engineers
Abstract: A method is developed for estimating peak runoff rates and return periods from agricultural watersheds by analyzing precipitation and runoff data, and by using the CREAMS model. Dimensionless Huff curves are used with the ...
Seasonal Distributions of Peak Flows from Small Agricultural Watersheds
Publisher: American Society of Civil Engineers
Abstract: Knowledge of seasonal distributions of peak runoff rates is needed for use with watershed models, and for the development of new techniques of estimating peak flow rates and their frequencies of occurrence from small ...
Evaluation of Runoff and Erosion Models
Publisher: American Society of Civil Engineers
Abstract: Runoff and sediment yield for 30 runoff events on three experimental watersheds are calculated using the agricultural non‐point‐source pollution (AGNPS), areal non‐point‐source watershed environmental response simulation ...
Do Upslope Impervious Surfaces Impact the Run-on/Runoff Relationship?
Publisher: American Society of Civil Engineers
Abstract: As a watershed is urbanized, characteristics of runoff from new upslope impervious surfaces may differ from runoff generated on the predevelopment soil surface in quantity, time of concentration, and sediment load. This ...
Erratum:
Publisher: American Society of Civil Engineers
Climate-Related Trends of Within-Storm Intensities Using Dimensionless Temporal-Storm Distributions
Publisher: ASCE
Abstract: Huff curves are probabilistic time distributions of rainfall expressed as dimensionless cumulative percentages of storm depth and duration. Previous studies have documented development factors, spatial robustness, and the ...