swr_latsed Subroutine

subroutine swr_latsed()

Uses

  • proc~~swr_latsed~~UsesGraph proc~swr_latsed swr_latsed module~hru_module hru_module proc~swr_latsed->module~hru_module module~soil_module soil_module proc~swr_latsed->module~soil_module

~ ~ ~ PURPOSE ~ ~ ~ this subroutine calculates the sediment load contributed in lateral flow

~ ~ ~ INCOMING VARIABLES ~ ~ ~ name |units |definition ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ hru_km(:) |km^2 |area of HRU in square kilometers lat_sed(:) |g/L |sediment concentration in lateral flow latq(:) |mm H2O |total lateral flow in soil profile for the |day in HRU ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~

~ ~ ~ OUTGOING VARIABLES ~ ~ ~ name |units |definition ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~

~ ~ ~ LOCAL DEFINITIONS ~ ~ ~ name |units |definition ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ j |none |HRU number ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~

~ ~ ~ ~ ~ ~ END SPECIFICATIONS ~ ~ ~ ~ ~ ~

add sediment from lateral and tile flow - t=ppmhamm10/100,000; m3=hamm*10; ppm=t/m3/1.e-6 update sediment yield for sediment in lateral and tile flow mm * 1 t/m3 * 10,000 m2/ha * mm/1,000 m * 1/1,000,000 ppm = 1/10,000 organic n and p in the lateral flow - by J.Jeong BREC 2011

Arguments

None