# randvoorwaarden barrier
   B 1:
      SILL_depth    INITIAL=    5.00
      GATE_height   INITIAL=   -5.00
      BARRIER_Width INITial=   .1381
#  
   B 2:
      SILL_depth    INITIAL=    5.00
      GATE_height   INITIAL=   -5.00
      BARRIER_Width INITial=   .1381