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r 1 <br />L <br />DEPARTMENT OF HIGHWAYS. <br />STATE OF COLORADO <br />form DOH 38-0 <br />Rev. 2 -67 <br />ASPI~A~T I C <br />r~ <br />U <br />Project C 41-0.0.82-05 <br />Locofion Independence Fars <br />Field Sample No. 571 <br />Lab No. 67/258-2 <br />SU~FAC1~9~ <br />Pit Nome u,s, Forest service STABIL019ETER TEST RESULTS <br />Locofion y 1/2 Sect 2 <br />Township it S Range 8~ Bit. %, Aqg Basis <br />• Bit. 9, Miz Basis S,0 S.S 6,0 <br />Identificatio n Test 32.8 S3C Sp. Gr. Mix 2.33 2,33 2.37 <br /> Stabilometer 42 4S 37 <br /> Cohesiometer 157 145 154 <br /> Rr Value 97 99 95 <br />GRADING ANALYSIS (ACCUTA.`k) voles rot. Mix 5.7 S.0 2.7 <br /> v M. A. 17,1 17.5 15, S <br />Test Mineral As Job Mix Y, Voids Filled 67 71 84 <br />Nos. Filler Used Form. % Theo. Mox. Den. 94.3 95.0 97,3 <br />1° IMPAERSIOPi-C01`APRESSI ON TEST RESULTS <br />3/4" lu0 ~v~ 110 <br />• <br />I/2" 90 _24_ Blt Y, Agg. Basis <br />3/8" 7!+ 74 Btt Y, Mix Basis S.S S.S <br />~1F4 S2 52 S2 SD. Gr. Mix 2.35 2.35 <br />qFg 46 __ 46 44 Briq. PSI Dry 557 541 _ <br />- 4f50 IS 1S eriq. PSI Wet 559 535 <br />~fl00 10 10 9, Absorp, by Wt. 0.87 0.93 <br />4F200 ~ _ 7 7 9, Swell by Val. 0.05 0.08 <br />Bitumen Type ~•C• Grade 120 150 Stab. W/D Ratio 99 100 99 100. <br />S. A. Sq/Ft Lb 33.9 Km 1.20 Kc 1.40 % Add. Req'd. 0.8Z <br />Sp. Gr. Agg. ?.5~ Effect. Sp. Gr. Type Asp. Additive ~`b~trlp Acrs 300 <br /> ESTIMATE OF QUANTITIES FOR ASPHALT SURFACING <br /> Vol. Pave. Lin. Ft 24.0 X 0_0833. X I 2•~ Cu. Ft. <br /> Wgt. Pave. Lin. Ft.~2.C`J X 2.35 X 62.4 ~ 293.3 Lbs. <br />_ Wgt. Pave. Sq. Yd. 293.3 - 2.67 , 109.9 Lbs. <br /> WgT. Agg. Lin. Ft 293.3 X 0.942 275.3 Lbs. <br /> Wgt. Agg. Sq. Yd. 276,3 + 2.67 .103.5 Lbs. <br /> Wgt. Bit. Sq. Yd. __17.D - .2.57 , 6.37 Lbs. <br />Gal s. Bit. Sq/Yd ,a 60°F Preliminary x Construction <br />"Celculatioris based on I° Thickness <br />Remarks: xxac~i< Acceotabla under C+e Last requirements for Ite m 403 usin8 120/ISO <br /> Penetration gzade asphalt ce:cent and ^E^ gradi ng, the reco-.randed asphalt <br />. content based on atabilometer test reaulc• and per cen t voids in total <br /> mix is 5.87.. <br />dr 6/2 `/b7 <br /> Staff Ma terials Engineer <br />