Superior Gunite has worked on projects such as
Westminister Towers
in Santa Monica, CA which contain rebar congestion levels far in excess of what was previously believed to be "shotcreteable."
Another Gunite project,
The Los Angelese Mart
voluntary Seismic Rehabilitation project with Robert E. Bayley Const. under the auspices of Dames & Moore Enignering. Some of the new 28" sthick walls contained as 1900 lbs of reinforcement per cubic yard of shotcrete.