abstract |
A cementitious product slab useful in construction is made by: A. PREPARING A FLOWABLE AQUEOUS CEMENTITIOUS SLURRY, B. FORMING A SELECTED QUANTITY OF THE SLURRY INTO SLAB SHAPE, SAID FORMING STEP INCLUDING VIBRATING SAID SLURRY QUANTITY TO AID SLAB SHAPE FORMATION, C. PRESSURIZING THE FORMED SLAB TO SQUEEZE WATER THEREFROM, AND D. CURING THE RESULTANT SLAB. |