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"12-29-1994 09:19 6960620 <br />Bowman Construct ion III I II III IIIIIII Iil 01 <br />~~~ rFnu~Q °^ CEOB~.OCK. <br />~ 11WOSCAPiNG SYSTEM <br />Poef•R' Drand tax tranamlttel memo 761 ~ ~ow.• ~ Z <br />/f/,LB ~" OvY1 ~¢// <br />ca GaaCe o <br />Pt. M! <br />HsM 8 W <br />Rock Size Infill va Plow Velocity <br />at SydrauTic Radius ~ 1 Meter <br />For GEOWEH Confinement $yatem <br />Depth o! Cell Scour Avara4e Critical Velocity <br />(Inches) (ft/e) <br />3/4' Stone 1-1/2' Stone 2-1 2' Stone <br />~ ~~ <br />No SCOU[ 5.8 6.8 8,2 <br />3/8 5.6 7.9 10.4 <br />3/4 6.3 9.9 13.1 <br />1 1/4 6.8 10.0 13.3 <br />1 1/2 7.8 10.2 13.4 <br />2,3/8 8.2 10.3 13.6 <br />The above information is based on research conducted at the National <br />Water Research Institute Canadian Center for Inland Waters, Reaeacch and <br />applications Branch. Report •Flow Resistance and Critical Velocities fot <br />GEOWES Erosion Control Syatem• by Peter Engle i Greg Flato. July, 1987 <br />To the beat of out knowledge, the information contained herein ie <br />accurate. However, Prsato Products, Inc. cannot assume any liability <br />whatsoever for the accuracy or completeness thereof. Final determination <br />of the suitability of any infarmntion or material for the use <br />contemplated, o: its manner oC use, and whether the suggested use <br />infringes any patents is the sole responsibility of the user. <br />Promo Prodi.eoe. ticorpor•ted. OFOev97EMS prulon,P.O~eoa 2~9Y, •pyaton, vN 6~~1J~2790 Td Frov fi0455&1525 Est. 311 NAaeauu+: 11 ~•73G•ea 7• <br />