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the ! OI,G <br />s <br />Project Name: <br />ilSample Number: <br />SampleDescription: <br />ASTM D5321 <br />FORWARD LANDFILL Proj. No.: 809918 <br />INF -I Load, psf.: 6,000 <br />SANDY CLAY / 60 mil. SS TEXTURED HDPE / GRANULAR DRAINAGE. <br />Checked By: _ <br />Date: 0910; <br />Tested By: DGC <br />NORMAL <br />LOAD COMPACTED SOIL <br />TEXTURED HDPE <br />GRANULAR DRAINAGEFrmch. <br />Dcnsi cf. 114.2 <br />slam <br />Content %. 14.2 <br />w/c., % 17.2 <br />i cf. 102.8 <br />SHEAR DIRECTION /c., % 20.9 <br />All components of the liner system were exposed + 3/16" on soil. 0.018 <br />ILACEMENTS, <br />001 "Idiv. <br />SHEAR, <br />psf. <br />I TEST <br />CONDITIONS <br />0 <br />111. <br />Placed granular drainage materials <br />onto the bottom box. <br />2. Placed the SS textured DHPE with <br />the smooth side in contact with the <br />drainage material. Spray the textured <br />surface of the HDPE with water. <br />3. Placed the compacted soil (90% RC <br />at opt. + 3% water content) onto the <br />upper box so that the textured HDPE <br />is in contact with the soil. <br />4. Apply the full normal load. <br />S. Flood the whole system with water <br />and allow to hydrate and consolidate <br />or approx. 18-20 hrs. before shearing. <br />6. Shear at 0.04 inches / minute. <br />7. Failure occurs within the drainage <br />aterials and the smooth side of the <br />DPE. Visible line marks created on <br />the smooth side of the HDPE by the <br />drainage material. <br />50 <br />987 <br />100 <br />1653 <br />150 <br />2044 <br />200 <br />2280 <br />250 <br />2382 <br />300 <br />2370 <br />400 <br />500 <br />600 <br />800 <br />1000 <br />1200 <br />1400 <br />42008drainage <br />1600 <br />1800 <br />2000 <br />2200 <br />2400 <br />2600 <br />2800 <br />2005 <br />3000 <br />2010 <br />3200 <br />2008 <br />3400 <br />2010 <br />3600 <br />2007 <br />3800 <br />2005 <br />SHEAR LOAD YS. DISPLACEMENTS <br />700(' <br />600( <br />500C <br />4000 <br />0 <br />a <br />ww 3000 <br />x <br />2000 <br />1000 <br />0 <br />0 1000 2000 3000 4000 <br />DISPLACEMENTS, (.001 "/dir.) <br />6YX931ba <br />