2010 Construction and Material Specifications - Ohio Department of ...
2010 Construction and Material Specifications - Ohio Department of ... 2010 Construction and Material Specifications - Ohio Department of ...
499.04 TABLE 499.04-1 OPTION 1 CONCRETE (CEMENT AND FLY ASH) Quantities Per Cubic Yard (Cubic Meter) Aggregate SSD Aggregate Weight Cement Fly Water-CM Design Yield Type Content lb (kg) Ash lb (kg) Ratio Maximum Cubic Feet (m 3 Fine Aggregate Coarse Aggregate ) lb (kg) lb (kg) Class C Option 1 (Using No. 57 or 67 Size) Gravel 1140 (676) 1700 (1009) 510 (303) 90 (53) 0.50 27.02 (1.00) Limestone 1260 (748) 1595 (946) 510 (303) 90 (53) 0.50 27.00 (1.00) Slag 1320 (783) 1330 (789) 510 (303) 90 (53) 0.50 26.99 (1.00) Class F Option 1 (Using No. 57 or 67 Size) Gravel 1260 (748) 1800 (1068) 400 (237) 70 (42) 0.55 27.00 (1.00) Limestone 1350 (801) 1730 (1026) 400 (237) 70 (42) 0.55 27.00 (1.00) Slag 1380 (819) 1475 (875) 400 (237) 70 (42) 0.55 27.00 (1.00) Class S Option 1 (Using No. 57 or 67 Size) Gravel 1060 (629) 1640 (973) 608 (361) 107 (63) 0.44 27.02 (1.00) Limestone 1230 (730) 1490 (884) 608 (361) 107 (63) 0.44 27.03 (1.00) Slag 1220 (724) 1300 (771) 608 (361) 107 (63) 0.44 27.02 (1.00) Class C Option 1 (Using No. 7, 78, or 8 Size) per 703.13 [2] Gravel 1310 (777) 1440 (854) 510 (303) 90 (53) 0.50 27.01 (1.00) Limestone 1350 (801) 1410 (837) 510 (303) 90 (53) 0.50 26.97 (1.00) [1] CM = cementitious material. [2] 8% +/- 2% entrained air content B. Proportioning Option 2. If an approved water-reducing admixture conforming to 705.12, Type A or D is used at the manufacturer’s recommended dosage, reduce the cement content of the Standard Class C, F, or S concrete mixes by 50 pounds per cubic yard (30 kg/m 3 ), and substitute an equivalent volume of aggregate. Meet the concrete mix design requirements of Table 499.04-2 for Option 2. 274
TABLE 499.04-2 OPTION 2 CONCRETE (CEMENT REDUCTION OF 50 LB W/ 705.12, TYPE A OR D) 275 499.04 Quantities Per Cubic Yard (Cubic Meter) Aggregate SSD Aggregate Weight Cement Water- Design Yield Type Content Cement Cubic Feet (m lb (kg) Ratio Maximum 3 Fine Coarse ) Aggregate Aggregate lb (kg) lb (kg) Class C Option 2 (Using No. 57 or 67 Size) Gravel 1190 (706) 1780 (1056) 550 (326) 0.50 26.99 (1.00) Limestone 1320 (783) 1670 (991) 550 (326) 0.50 27.00 (1.00) Slag 1385 (822) 1395 (828) 550 (326) 0.50 27.02 (1.00) Class F Option 2 (Using No. 57 or 67 Size) Gravel 1315 (780) 1880 (1115) 420 (249) 0.55 27.00 (1.00) Limestone 1410 (837) 1810 (1074) 420 (249) 0.55 27.03 (1.00) Slag 1440 (854) 1540 (914) 420 (249) 0.55 27.00 (1.00) Class S Option 2 (Using No. 57 or 67 Size) Gravel 1120 (664) 1710 (1015) 665 (395) 0.44 27.00 (1.00) Limestone 1290 (765) 1560 (926) 665 (395) 0.44 27.02 (1.00) Slag 1270 (753) 1370 (813) 665(395) 0.44 27.01 (1.00) Class C Option 2 (Using No. 7, 78, or 8 Size) per 703.13 [1] Gravel 1370 (813) 1510 (896) 550 (326) 0.50 27.01 (1.00) Limestone 1420 (842) 1480 (878) 550 (326) 0.50 27.00 (1.00) [1] 8% +/- 2% entrained air content C. Proportioning Option 3. Reduce the cement content of standard Class C, F, or S concrete mixes by 50 pounds per cubic yard (30 kg/m 3 ) and use an approved water-reducing admixture conforming to 705.12, Type A or D at the manufacturer’s recommended dosage. Substitute an equivalent volume of aggregate for the cement reduction. The remaining cement content is proportioned, by weight, of a minimum of 70 percent 701.04 or 701.01 portland cement and a maximum of 30 percent ground granulated blast furnace slag (GGBFS), conforming to 701.11. Base the water-cementitious (water-cm) ratio on the combined weight of the cement and the GGBFS. Meet the concrete mix design requirements of Table 499.04-3 for Option 3.
- Page 229 and 230: 223 423.08 or spalling. Do not seal
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- Page 261 and 262: 255 451.04 track speed, and the fre
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- Page 277 and 278: TABLE 499.03-4 CLASS HP CONCRETE 27
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- Page 285 and 286: TABLE 499.08-1 EVERY BATCH TICKET N
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499.04<br />
TABLE 499.04-1 OPTION 1 CONCRETE<br />
(CEMENT AND FLY ASH)<br />
Quantities Per Cubic Yard (Cubic Meter)<br />
Aggregate SSD Aggregate Weight Cement Fly Water-CM Design Yield<br />
Type<br />
Content<br />
lb (kg)<br />
Ash<br />
lb (kg)<br />
Ratio<br />
Maximum<br />
Cubic Feet (m 3 Fine<br />
Aggregate<br />
Coarse<br />
Aggregate<br />
)<br />
lb (kg) lb (kg)<br />
Class C Option 1 (Using No. 57 or 67 Size)<br />
Gravel 1140 (676) 1700 (1009) 510 (303) 90 (53) 0.50 27.02 (1.00)<br />
Limestone 1260 (748) 1595 (946) 510 (303) 90 (53) 0.50 27.00 (1.00)<br />
Slag 1320 (783) 1330 (789) 510 (303) 90 (53) 0.50 26.99 (1.00)<br />
Class F Option 1 (Using No. 57 or 67 Size)<br />
Gravel 1260 (748) 1800 (1068) 400 (237) 70 (42) 0.55 27.00 (1.00)<br />
Limestone 1350 (801) 1730 (1026) 400 (237) 70 (42) 0.55 27.00 (1.00)<br />
Slag 1380 (819) 1475 (875) 400 (237) 70 (42) 0.55 27.00 (1.00)<br />
Class S Option 1 (Using No. 57 or 67 Size)<br />
Gravel 1060 (629) 1640 (973) 608 (361) 107 (63) 0.44 27.02 (1.00)<br />
Limestone 1230 (730) 1490 (884) 608 (361) 107 (63) 0.44 27.03 (1.00)<br />
Slag 1220 (724) 1300 (771) 608 (361) 107 (63) 0.44 27.02 (1.00)<br />
Class C Option 1 (Using No. 7, 78, or 8 Size) per 703.13 [2]<br />
Gravel 1310 (777) 1440 (854) 510 (303) 90 (53) 0.50 27.01 (1.00)<br />
Limestone 1350 (801) 1410 (837) 510 (303) 90 (53) 0.50 26.97 (1.00)<br />
[1] CM = cementitious material.<br />
[2] 8% +/- 2% entrained air content<br />
B. Proportioning Option 2. If an approved water-reducing admixture<br />
conforming to 705.12, Type A or D is used at the manufacturer’s recommended<br />
dosage, reduce the cement content <strong>of</strong> the St<strong>and</strong>ard Class C, F, or S concrete mixes<br />
by 50 pounds per cubic yard (30 kg/m 3 ), <strong>and</strong> substitute an equivalent volume <strong>of</strong><br />
aggregate.<br />
Meet the concrete mix design requirements <strong>of</strong> Table 499.04-2 for Option 2.<br />
274
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