![]() Precipitation in HEC-HMS Exercise: Minimal HMS Model and Texas DDFģ Precipitation Driver of rainfall-runoff models Event ContinuousĤ Hyetographs The plot of depth versus time (or intensity versus time) is a hyetograph.ĥ Hyetographs The plot of depth versus time (or intensity versus time) is a hyetograph.Ħ Design Storms Precipitation pattern defined for use in the design of hydrologic system Serves as an input to the hydrologic system Can by defined by: Hyetograph (time distribution of rainfall) Isohyetal map (spatial distribution of rainfall)Ĭould use observed data and prepare your own Depth-Duration-Frequency relationship Outside scope of this course. 10 July 2012 Lesson 3Ģ Outline Precipitation Hyetographs Design Storms 1 Watershed Modeling using HEC-HMS and EPA-SWMM
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |