Download Sedtrans05

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DELTACW
USTCS
USTWS
USTCWSE
USTCWSB
USTC
USTW
RPLCOEF
TB1
TB2
TS1
TS2
PERBED
PERSUSP
C0
TAOCWS
RHOW
VISC
height of the wave-current boundary layer
current skin-friction shear velocity of GM
wave skin-friction shear velocity of GM
effective combined skin-friction shear velocity
transport-related combined shear velocity
total current shear velocity of GM
total wave shear velocity of GM
ripple coefficient for shear velocity conversion
time at which bedload transport ceases (sec)
time at which bedload transport recommences (sec)
time at which suspended load transport ceases (sec)
time at which suspended load transport recommences (sec)
percentage of time spent in only bedload transport phase
percentage of time spent in suspended load transport phase
reference concentration at z0 (kg/m^3)
averaged effective shear stress
water density (kg/m3)
dynamic viscosity of water (Pa s)
Array OUT3(5) ! Results (similar to file *.coh)
1: TAUEFF
effective To, includes drag reduction and TAOS (Pa)
2: TAOS
solid transmitted stress due to Ulva (Pa)
3: ZS
height change in bed surface (m) (positive: erosion, negative:
deposition)
4: EDRATE
mean erosion/deposition rate (kg/m**2/s) (positive: erosion,
negative: deposition)
5: TCONC
final total suspended sediment concentration (kg/m**3)
Array PROFILE(12,3) ! SSC and velocity profile (non-cohesive)
1st column: Zi height above the bed (m)
2nd column: Ci suspended sediment concentration at height Zi (kg/m**3)
3rd column: Ui mean velocity at height Ui (m/s)
With IOPT1=10, the COHESIVE subroutine is called directly, without passing
through the main subroutine SEDTRANS05. In this case, CONC, BEDCHA and IN2
are processed normally, but only followings parameters contained in IN1
are considered: D, UZ (which then does not represent velocity but
TAUCWS=RHOW*USTCWS**2), SALIN, TEMP,TIMEDR and AULVA.
From the output arguments, only RHOW, VISC (in OUT2),
EDRATE,ZS,SEDM,TCONC,TAOS (in OUT3), CONC and BEDCHA are assigned.
All the other output arguments are undefined !