FIELD TESTING AND EVALUATION OF DUST DEPOSITION AND ...
FIELD TESTING AND EVALUATION OF DUST DEPOSITION AND ...
FIELD TESTING AND EVALUATION OF DUST DEPOSITION AND ...
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1E+01<br />
Fs = 1%; As = 10 microns; AL=1 mm<br />
Fs = 0.1%; As = 10 microns; AL= 1 mm<br />
1E+00<br />
Fs = 1%; As = 10 microns; AL=0.5 mm<br />
vd (cm/s)<br />
1E-01<br />
1E-02<br />
1E-03<br />
1E-01 1E+00 1E+01 1E+02<br />
Dp (microns)<br />
a.<br />
1E+01<br />
1E+00<br />
b=1<br />
b=2<br />
b=4<br />
vd (cm/s)<br />
1E-01<br />
1E-02<br />
1E-03<br />
1E-01 1E+00 1E+01 1E+02<br />
Dp (microns)<br />
b.<br />
1E+01<br />
1E+00<br />
cv/cd=0.25<br />
cv/cd=0.33<br />
cv/cd =0.45<br />
vd (cm/s)<br />
1E-01<br />
1E-02<br />
1E-03<br />
1E-01 1E+00 1E+01 1E+02<br />
Dp (microns)<br />
c.<br />
Figure 2-5. Variation of Slinn (1982) deposition velocity with estimated parameters. a. with assumed<br />
length scales of vegetation; b. with assumed rebound coefficient b; c. with assumed viscous to total<br />
drag ratio c v /c d . See Table 2-1 for base case.<br />
2-10