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Chapelle et al. 2003. MNA. NAS (Natural Attenuation Software) http://www.nas.cee.vt.edu/index.php. Centerline analysis. Centerline analysis – assume no transverse dispersion:. IN = OUT. Concept of the steady state plume. Under what conditions is this plume at steady state?. R= 3. R= 10.
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Chapelle et al. 2003 MNA NAS (Natural Attenuation Software) http://www.nas.cee.vt.edu/index.php
IN = OUT Concept of the steady state plume Under what conditions is this plume at steady state?
R= 3 R= 10 R= 6 At large times, value of R is unimportant. At steady state:
k = NAC =