Lightweight Concrete for High Strength - Expanded Shale & Clay
Lightweight Concrete for High Strength - Expanded Shale & Clay
Lightweight Concrete for High Strength - Expanded Shale & Clay
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Table 5.3 Girder concrete properties<br />
Test<br />
#<br />
G1A-E<br />
G1A-W<br />
G1A-C<br />
G1B-E<br />
G1B-W<br />
G1B-C<br />
Range<br />
G1C-E<br />
G1C-W<br />
G1C-C<br />
Range<br />
G2A-E<br />
G2A-W<br />
G2A-C<br />
G2B-E<br />
G2B-W<br />
G2B-C<br />
Range<br />
G2C-E<br />
G2C-W<br />
G2C-C<br />
Range<br />
f ci '<br />
24-hour<br />
Curebox<br />
(psi)<br />
f c '<br />
56-day<br />
Curebox<br />
&<br />
ASTM<br />
(psi)<br />
f c '<br />
Time of<br />
Test<br />
Curebox<br />
&<br />
ASTM<br />
(psi)<br />
E ci<br />
24-hour<br />
Curebox<br />
(psi)<br />
E c<br />
56-day<br />
Curebox &<br />
ASTM<br />
(psi)<br />
E c<br />
Time<br />
of Test<br />
Estimated<br />
(psi)<br />
f r<br />
56-day<br />
Curebox<br />
& ASTM<br />
(psi)<br />
7,465 8,417 9,580 3.47E+06 3.57E+06 3.72E+06 1,010<br />
6,753-<br />
8,689<br />
7,750-<br />
9,084<br />
8,702-<br />
10,640<br />
3.39E+06 -<br />
3.52E+06<br />
3.25E+06<br />
-3.90E+06<br />
NA 861-<br />
1,101<br />
6,315 ** 8,911 3.00E+06 ** 3.69E+06 796<br />
5,444-<br />
7,666 **<br />
8,001-<br />
9,450<br />
2.98E+06-<br />
3.03E+06 **<br />
NA<br />
729-908<br />
9,640 10,334 10,975 3.55E+06 4.02E+06 3.88E+06 1,204<br />
8,459-<br />
10,307<br />
10,250-<br />
10,420<br />
10,499-<br />
11,455<br />
3.11E+06-<br />
3.79E+06<br />
3.87E+06-<br />
4.18E+06<br />
NA 1,024-<br />
1,352<br />
8,261 ** 10,523 3.91E+06 ** 4.08E+06 905<br />
7,737-<br />
8,738 **<br />
9,900-<br />
11,485<br />
3.87E+06-<br />
3.96E+06 **<br />
NA 744-<br />
1,086<br />
** Not measured<br />
5-11