HEC-HMS - PowerPoint by RahDfB

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									HEC-HMS

Ki-Weon Seo
Study Area-Lower Colorado Basin
Basin Model for HMS
Attributes
Basin Model

   1. Loss Rate
      - Initial and Constant
      - SCS Curve Number
      - No Loss Rate

   2. Transform
      - Snyder’s Unit Hydrograph
Basin Model

   3. Base Flow
      - No base flow

   4. Routing
      - Lag or Muskingum
Meteorologic Model

   1. Precipitation
      - Frequency Strom

   2. Evaportranspiration
      - No evaportranspiration
Future Works

   1. Input the attributes to the basin model

   2. Executing the HMS model

   3. Comparing with real data

								
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