9/28/15 – A preliminary mixture was designed using the materials already present in the Civil Materials Lab. Properties and proportions of the mix are presented below.
| Material Type | Material Name | Weight (lbs) |
|---|---|---|
| Cementitious Materials | Portland Cement (Type I) | 0.88905 |
| Silica Fume | 0.00205 | |
| Slag | 0.02305 | |
| Aggregates | Cenospheres | 0.11700 |
| Poraver (0.5-1 mm) | 0.33060 | |
| Elemix | 0.05705 | |
| Water | Water | 0.41030 |