Effect of Nanosilica Particle Size on the Water Permeability, Abrasion Resistance, Drying Shrinkage, and Repair Work Properties of Cement Mortar Containing Nano-SiO2
Table 3
Baenziger block technical summary.
Materials
Normal concrete Cement content 300–350 kg/m3Portland cement type I
Aggregate (gravel)
0–16 mm
Reinforcement
High-yield ribbed 6 mm diameter bars at 100 mm centers
Surface finish
Sandblasted to standard EN 1766 (minimum 2 mm roughness)