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y 0 Page: 2 of 2 <br /> Brian�T. Fres <br /> Pacific Environmental Group <br /> Project: 310-01.04 <br /> Date: January 28, 1993 <br /> Compute Average Permiability, Kave: <br /> kdarcy <br /> i Kave <br /> Kave :_ = 2.036 <br /> n darty <br /> i <br /> Radial Flow Equation Solved for Flow vs. Vacuum: <br /> P(pwg) := Patm - pwg <br /> Patm l2 <br /> Kave- H• 7r P(Pwg) • 1.0 - [P(Pwg)J <br /> Flow(pwg) <br /> µ rRw <br /> In I Ri] <br /> Plot field data and theoretical data for Flow (cfm) versus Vacuum (in H2O) : <br /> pwg 0- in—H20,10- in—H20 . .100-.in—H20 <br /> 10- cfm pwg Flow(pwg) <br /> in H2O cfm <br /> 0 0 <br /> 10 0.207 <br /> 20 0.419 <br /> 30 0.638 <br /> 40 0.862 <br /> 50 1.093 <br /> Q ,Flow(pwg) 60 1.332 <br /> i 70 1.579 <br /> 80 1.835 <br /> 90 2.101 <br /> 100 2.377 <br /> 0• cfm <br /> 0• in_H2O Pwg ,pwg 100• in_H2O <br /> i <br />