Laserfiche WebLink
<br />GOLDER ASSOCIATES, INC. <br />INTERFACE DIRECT SHEAR TESTING <br /> <br />r <br />wu <br />36 <br />32 <br />28 <br />N <br />a2 <br />... <br />N <br />ti <br />W <br />~ 200 <br />t/1 <br />160 <br />N <br />120 <br />80 <br />40 <br />TEST SERIES NUMBER 2: WETTED ? OW VOLUME SOLUTION <br />0 COLLECTION FlLL / WETTED 1G0--mil POLYFLDC S1NGLE- <br />SIOED TEXTURED LLDPE GEOMEMBRANE WiTN TEXTURE SIDE <br />AGAINST AREA 2 SOIL UNER F1LL /WETTED AREA 2 SOIL <br />p LINER FILL (SAMPLE TP-20) AT OPTIMUM MOISTURE CONTENT <br />MEASURED-SHEAR STRENGTHS ' <br />0 0„ -- 50.0 psi, r~ _ 22.5 psi, ;,°,b,,,~~= 21.4 psi <br />a„ 100.0 psi, r~ = 43.1 psi, T = 38.5 psi <br />o•„ = 150.0 psi, r~ = 6C~.8 psi, r,°.b,,,, = 58.8 psi <br />~ o„ = 300.0 psi, rp°m, = 111.1 psi, T,~,;a,,,~ 104.7 psi <br />• •_• PEAK d a t 9°; ae = X90 psf; ~ 0.998 <br />! / tt! RESIDUAL d'r = 18°; o, a 865 psf: = 0.997 <br />i r <br />I <br />0 40 80 120 160 Z00 240 ZBO 320 360 400 <br />NORMA:. STRESS (psi) <br />NOTE: The reported value of adhesion may not be the true adhesion of the <br />interface. and caution should be exercised in usingg this adhesion <br />value for oppGcations involving normal stresses a~tside the rouge of <br />stresses cavered by the test. <br />OATS TESTED: 6 FEBRUARY 1996 <br />~~ FlGURE NO. A22-34 <br />~ GEO SYNTEC C ONSULTAN'TS ~OJ~ NQ- GL13920 <br />DCCIJMENT N0. S 19501 4 <br />SOS-GEOSYNTHETIC INTERACTION TESTING LABORATORY <br />F1LE NO. <br />