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The Concrete Matrix

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A presentation given during the 39th Annual NCPA Concrete Paving Workshop. By Dave Suchorski, P.E., FACI, Ash Grove Cement

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The Concrete Matrix

  1. 1. The Concrete Matrix How concrete materials and conditions interact “I just wanted to change the slump” Dave Suchorski, P.E. FACI Ash Grove Cement
  2. 2. W/C RATIO CEMENT CONTENT
  3. 3. W/C RATIO CEMENT CONTENT COMPRESSIVE STRENGTH
  4. 4. W/C RATIO CEMENT CONTENT COMPRESSIVE STRENGTH WATER DEMAND
  5. 5. W/C RATIO COMPRESSIVE STRENGTH CA/FA RATIO POZZOLAN CONTENT WATER DEMAND ADMIXTURES MIX TIME AGGREGATE SIZE AIR CONTENT SET TIME CONCRETE TEMPERATURE CEMENT CONTENT SLUMP CONCRETE PUMP UNIT WEIGHT
  6. 6. W/C RATIO COMPRESSIVE STRENGTH CA/FA RATIO POZZOLAN CONTENT WATER DEMAND ADMIXTURES MIX TIME AGGREGATE SIZE AIR CONTENT SET TIME CONCRETE TEMPERATURE CEMENT CONTENT SLUMP CONCRETE PUMP UNIT WEIGHT
  7. 7. W/C RATIO COMPRESSIVE STRENGTH CA/FA RATIO POZZOLAN CONTENT WATER DEMAND ADMIXTURES MIX TIME AGGREGATE SIZE AIR CONTENT SET TIME CONCRETE TEMPERATURE CEMENT CONTENT SLUMP CONCRETE PUMP UNIT WEIGHT
  8. 8. W/C RATIO COMPRESSIVE STRENGTH CA/FA RATIO POZZOLAN CONTENT WATER DEMAND ADMIXTURES MIX TIME AGGREGATE SIZE AIR CONTENT SET TIME CONCRETE TEMPERATURE CEMENT CONTENT SLUMP CONCRETE PUMP UNIT WEIGHT
  9. 9. W/C RATIO COMPRESSIVE STRENGTH CA/FA RATIO POZZOLAN CONTENT WATER DEMAND ADMIXTURES MIX TIME AGGREGATE SIZE AIR CONTENT SET TIME CONCRETE TEMPERATURE CEMENT CONTENT SLUMP CONCRETE PUMP UNIT WEIGHT
  10. 10. W/C RATIO COMPRESSIVE STRENGTH CA/FA RATIO POZZOLAN CONTENT WATER DEMAND ADMIXTURES MIX TIME AGGREGATE SIZE AIR CONTENT SET TIME CONCRETE TEMPERATURE CEMENT CONTENT SLUMP CONCRETE PUMP UNIT WEIGHT
  11. 11. W/C RATIO COMPRESSIVE STRENGTH CA/FA RATIO POZZOLAN CONTENT WATER DEMAND ADMIXTURES MIX TIME AGGREGATE SIZE AIR CONTENT SET TIME CONCRETE TEMPERATURE CEMENT CONTENT SLUMP CONCRETE PUMP UNIT WEIGHT
  12. 12. W/C RATIO COMPRESSIVE STRENGTH CA/FA RATIO POZZOLAN CONTENT WATER DEMAND ADMIXTURES MIX TIME AGGREGATE SIZE AIR CONTENT SET TIME CONCRETE TEMPERATURE CEMENT CONTENT SLUMP CONCRETE PUMP UNIT WEIGHT
  13. 13. W/C RATIO COMPRESSIVE STRENGTH CA/FA RATIO POZZOLAN CONTENT WATER DEMAND ADMIXTURES MIX TIME AGGREGATE SIZE AIR CONTENT SET TIME CONCRETE TEMPERATURE CEMENT CONTENT SLUMP CONCRETE PUMP UNIT WEIGHT
  14. 14. W/C RATIO COMPRESSIVE STRENGTH CA/FA RATIO POZZOLAN CONTENT WATER DEMAND ADMIXTURES MIX TIME AGGREGATE SIZE AIR CONTENT SET TIME CONCRETE TEMPERATURE CEMENT CONTENT SLUMP CONCRETE PUMP UNIT WEIGHT
  15. 15. W/C RATIO COMPRESSIVE STRENGTH CA/FA RATIO POZZOLAN CONTENT WATER DEMAND ADMIXTURES MIX TIME AGGREGATE SIZE AIR CONTENT SET TIME CONCRETE TEMPERATURE CEMENT CONTENT SLUMP CONCRETE PUMP UNIT WEIGHT
  16. 16. That’s right George. Each mans life touches so many others ……. Clarence

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