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<br />------------------- <br /> <br />16" RIPRAP W/ 6" SAND/GRAVEL BEDDING. <br />RIPRAP SHALL BE BROKEN CONCRETE OR <br />PROCESSED RI PRAP. <br />CONCRETE RIPRAP SHALL BE ADEQUATELY <br />BROKEN UP AND MAY REQUIRE ADDITIONAL <br />THICKNESS FOR PROTECTION. <br />MfA"'. A iM~..{l6\f d"J} bt < J)( <br />!?1in, )l,t1~III~/Ovt <br /> <br />EXISTING GRADE. ~ <br />REMOVE LOOSE OR DRY <br />MATERIAL PRIOR TO <br />PLACING FILL <br /> <br /> <br /> <br />R~"i~ P,..... 5TEo ),tf~v <br />/.I,sIO:l. ~ <br /> <br />DRAWN: KRW <br />APPVD: DHS <br /> <br />PROJ. #: 02.069 <br /> <br />DATE: 11/05/02 <br /> <br />PLACE FILL IN 12" LIFTS. ) <br />COMPACT TO 95% DENSITY (A rrM 'bY/I <br />A 1- 'OfJ't1lhUIYI M,I'5*',,12 <br /> <br />NOTE: <br />REMOVE ALL TREES, STUMPS, AND ROOTS <br />BACKFILL HOLES FROM EXCAVATION WIjI-J. CLAY SOIL) <br />COMPACT BACKFILL TO 95% DENSITY lftfrJlf bJfS <br />A 1 i1' " 4t Ultf 4t M S'ttl.. ~ <br /> <br />SCALE: <br />NTS <br /> <br />GIFFIN DAM No.1 AND <br />TYPICAL SECTION <br /> <br />No.2~~s~;th <br /> <br />d'\iii Geotechn ieal <br />ENGINEERING CONSULTANTS <br />