Strength and Durability of a 70% Ground Granulated Blast Furnace ...
Strength and Durability of a 70% Ground Granulated Blast Furnace ...
Strength and Durability of a 70% Ground Granulated Blast Furnace ...
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100<br />
90<br />
80<br />
<strong>Durability</strong> Factor<br />
70<br />
60<br />
50<br />
40<br />
30<br />
20<br />
10<br />
0<br />
35 56<br />
Days<br />
Fig. 20- Effect <strong>of</strong> additional wet curing time on <strong>Durability</strong> Factor-GGBFS/HRWR mix,<br />
cast 2-7-00<br />
It appears from Fig. 21 that adding a subsequent 7 day drying period to a 56 day wet<br />
curing period does little to benefit tested durability.<br />
39