1. Roman Arcitecture
... popular material used from 2 BC to roughly AD 117. The construction was similar to opus incertum but instead of irregular shaped pieces they used pyramid shaped pieces with a square foundation set diagonally and wedged into the concrete. Opus testaceum was the most fashionable for walls built during the time of the Roman Empire. This process used triangular shaped tiles ... set into concrete. The point was pushed into the walls so it had the flat bottom pointing out. Giving it the look of small thin brick tiles layered on top of ... paid, and those who were paid were so far from respe...
- Word Count: 950
- Approx Pages: 4
- Grade Level: High School