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v ul,w® izii-q vuftny inc. LAMQ7t= JUALC UIKEG I SHEAR REPORT <br /> Laboratory Services SPECIAL TEST <br /> 12438 Loma Rice Drive.,Suite C,Grass Valley,CA 95945 <br /> (530)222-2448 Fax(S30)222-6553 <br /> c- --—: FORWARD LANDFILL COMPANY Projectfdame: FORWARD LANDFILL Project No: 986011.02 <br /> ate: Clay Mix 'SN' <br /> 120E Remolded <br /> 1: GSE 60 mil Geomembrane T/S Textured side up); Roll# 105100590 LsN BET Free Floating <br /> Materials b 5/16" Pea Gravel LSH: 120E Remolded <br /> Substrate: C=:> Concrete Board Spacers <br /> PEAK STRENGTH <br /> 16000 <br /> Test Normal Shear Secant <br /> Point Stress Stress Friction 1400° <br /> psiPSI` psf Angle <br /> 1. 27.8 4000 1600 22 12000- <br /> 2. 55.6 8000 2750 19 al0000 <br /> 3. 118.1 17000 4560 15 w <br /> t� 8000 <br /> U) <br /> w <br /> Adhesion: 810 psf 6000 <br /> Friction Angie: 13 degrees 4000 <br /> Coefficient of <br /> Friction: <br /> 0.22 2000 <br /> 0 <br /> 0 2000 4000 6000 8000 10000 12000 14000 16000 18000 <br /> AftNOTE:GRAPH NOT TO SCALE NORMAL STRESS(psf) <br /> STRENGTH ENVELOPE <br /> 16000 <br /> at 2.5 In.dis lacement <br /> Test Normal Shear Secant <br /> Point Stress Stress Friction ta000 <br /> psi I Psf psf Angle <br /> 1. 27.8 4000 1160 16 12°°0 <br /> c <br /> 2. 55.6 8000 2490 17 a 10000 <br /> U) <br /> rn <br /> w <br /> 3. 118.1 17000 4180 14 8000- <br /> W <br /> tr <br /> Q <br /> = 6000 <br /> 4dhesion: 430 psf w <br /> -fiction Angle: 13 degrees 4000 <br /> ;oefcient of 2000 <br /> =riction: 0.23 <br /> o <br /> 0 2000 4000 6000 8000 10000 12000 14000 16000 18000 <br /> NOTE:GRAPH NOT TO SCALE NORMAL STRESS(psf) <br /> The Friction Angle and Adhesion(or Cohesion)results given here are based on a mathematically determined best fit line. Further <br /> inter retation should be conducted b a qualified professional experienced in eos nthetic and geotechnical engineering. <br /> p the data and result represented on this page,Client agrees to limit the liability of Vector Engineering,Inc.from client and all other parties for claims arising out of use of this date to <br /> 'e the respective test(s) e resen ed hereon and Client ogrees,to indemnity and hold harmless Vector from end against ell liability in excess o/he fo-ementloned limit. <br /> Ze ate: Entered By. Rdri�wedBy:,ol Lab Log: <br /> 06/28/99 JMR wil Page 1 of 2 120Q <br />