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2007-10-30_PERMIT FILE - C1982057 (3)
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2007-10-30_PERMIT FILE - C1982057 (3)
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Last modified
8/24/2016 3:18:13 PM
Creation date
1/11/2008 11:24:10 AM
Metadata
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Template:
DRMS Permit Index
Permit No
C1982057
IBM Index Class Name
Permit File
Doc Date
10/30/2007
Doc Name
Turf Reinforcement Mat Design and Installation Information
Section_Exhibit Name
Tab 20 Attachment 20-C
Media Type
D
Archive
No
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Engineer's Point By Point Comparative Data Sheet <br />pica) Ph sical Index Pro erties Test Method Units Min. Allowed Greenfix Comp 1 Specification Notes <br /> - _ - GFPf2 <br />lanufacturer's Product Trade Name <br />28 <br />Non Critical (Fiber Core Only) <br /> STM D 5199 (Inches) . <br />hickness <br />ASTM D 5261 <br />(Ib/yd~) <br />.75 <br />ritical Factor -Aerial Density <br />lass er Unit Area /Unit Wei ht <br />Non Critical <br />ensile Stren th Machine Direction <br />STM D 5035 <br />(Ibs/ft) <br />503 <br />ensile Stren th Transverse Direction <br />STM D 5035 <br />(Ibs/ft) <br />483 <br />Non Critical <br />Ion ation Av . % Peak MD x TD <br />' STM D 5035 Average (%) 25 X 24 Non Critical <br />. CTC (%) Reduction 95 Non Critical <br />i ht Penetration Ground Cover <br />20 <br />Non Critical (Fiber Core Only) <br />;esilienc Fiber Core Onl <br />STM D1777 <br />(%) Recovery <br />it <br />' <br />CTC <br />(%) Porous Are <br />N/A <br />Not Related to Effectiveness <br />oros CTC (%) Change NIA NIA to Polyolefin Fiber <br />well - If A licable <br />STM D1777 <br />(%) Wt. Change <br />NIA <br />NIA to Polyolefin Fiber <br />Vater Absorption - If A licable <br />Non Critical <br />IV Stabilit - If a licable <br />STM D-4355 <br />(%) Retained <br />75 <br />IV Reduced Stren th - If a licable <br />STM D 5035 <br />(Ibs/ft) <br />376 X 360 <br />Non Critical <br />~hread Break Load STM D 885M-9 (ibslft) 17 <br />Manufacturer's Index Prope <br />Green Not Related to Effectiveness <br /> _ No Value <br />Color <br />_ <br />Months <br />Permanent <br />Critical Factor <br />Functional Lon evi <br /> - (YdZ) 60 <br />tandard Roll Area <br />- <br />(Measured) <br />.01-.03 <br />Not Related to Effectiveness <br />Min. Filament Diameter - If a licable <br />Performance Pro e <br />~ <br />ainfall Sim <br /> <br />(Ibs/Hr.) <br />NIA <br />Cntical Factor <br />Permissible Soil Loss - Slo es Onl . <br />' <br />infall Sim % Of Total Pos. N/A Site Specific Factor <br />Germination Ratio - Slo es Onl <br />. <br />03 <br />Critical Factor <br />"C" Factor /Soil Loss Ratio - Slo es Onl <br />STM D 6459 <br />Ratio <br />. <br />Allowable Shear Stress - Channels Onl <br />irect Sheaz <br />(IbslftZ) <br />4.5 <br /> <br />Critical Factor <br />Max. Allowable Veloci -Channels Onl low Veloci <br />~' (fps) 12.0 <br />Data compiled from manufactures published product information and independent laboratory test reports. <br />Large Scale Controlled Environment Rainfall Simulator, Capable of 5 inches per hour intensity. <br />Channel Anal sis Com ariso n Table No.l Re wired Safe Factor 2.0 Bare Soil Yes <br /> <br />Greenfix America Velocity (fps) z <br />Shear Stress (Ibs/ft) Computed <br />Pass Quantit <br />Materials Listing Computed Max Safety Computed Max Safety 1'/N (SY) <br /> Allowed Factor Allowed Factor <br />L <br />ft GFP12 12.0 4.5 <br />e <br />B <br />tt GFP12 12.0 4.5 <br />om <br />o <br />Ri ht GFP12 12.0 4• <br /> <br /> <br />Comp 1 <br />Velocity (fps) 2 <br />Shear Stress (Ibs/ft) <br />Pass Computed <br />Quantit <br />Materials Listing <br />Com uted <br />p Max Safety Com uted <br />p Max Safety ~~ YiN <br />i' (SY) <br /> Allowed Factor Allowed Factor <br />
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