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Automated Mixing Test<br />
Mix: M3 Agg: Lopke Emul: Ralumac<br />
Trial #<br />
Temp°C<br />
Cement, %<br />
Water, %<br />
AMT RESULTS FOR ALL MIXES<br />
Liquid Add, %:______<br />
Emulsion, %<br />
Aggregate, g<br />
Cement, %<br />
1 25 0 12 0 10 300 0 36 0 30 8.5 2:30 7:30 8:45<br />
2 25 0.5 12 0 10 300 1.5 36 0 30 9 1:15 6:15 7:30<br />
3 25 1 14 1 10 300 3 42 3 30 9 1:15 7:00 7:30<br />
4 25 0 12 0 12 300 0 36 0 36 8.5 3:45 7:30 8:45<br />
5 25 0.5 12 0 12 300 1.5 36 0 36 8 2:30 6:15 7:30<br />
6 25 1 14 1 12 300 3 42 3 36 8 2:30 7:30 8:45<br />
7 25 0 0 0 0 300 0 0 0 0<br />
8 25 0 0 0 0 300 0 0 0 0<br />
Humidity= 50%<br />
Automated Mixing Test<br />
Mix: M4 Agg: Lopke Emul: LMCQS-1h<br />
Trial #<br />
Temp°C<br />
Cement, %<br />
Water, %<br />
Liquid Add, %:______<br />
Emulsion, %<br />
Aggregate, g<br />
Cement, %<br />
192<br />
Water, %<br />
Water, %<br />
Liquid Add, %:______<br />
Liquid Add, %:______<br />
Emulsion, %<br />
Emulsion, %<br />
Mix Index: steady state<br />
torque<br />
Mix Index: steady state<br />
torque<br />
Mix Time: time where steady<br />
increas of torque begins<br />
Mix Time: time where steady<br />
increas of torque begins<br />
Spread Time: time where<br />
torque reaches 12 N-cm<br />
Spread Time: time where<br />
torque reaches 12 N-cm<br />
1 25 1 16 0 11 300 3 48 0 33 7-8 8:15 >10 >10<br />
2 25 1 14 0 11 300 3 42 0 33 8-9 6:15 >10 >10<br />
3 25 1 12 0 11 300 3 36 0 33 9-10 5:00 >10 >10<br />
4 25 1 10 0 11 300 3 30 0 33 2-3 6:15 >10 >10*<br />
4r 25 1 10 0 11 300 3 30 0 33 10-11 5:00 6:00 6:00<br />
5 25 1 9 0.5 11 300 3 27 1.5 33 10 2:30 3:00 3:00<br />
300 0 0 0 0<br />
300 0 0 0 0<br />
Humidity= 50% * low torque b/c stirrer wasn't set low enough<br />
Time when mix has broken<br />
Time when mix has broken