On Nov 22, 2007
this 31′ by 16′ might work as a housing for a theatre dome…..
which is 15′ high.
I may have missed it in the site but can you confirm how it may be safely and securely anchored temporarily to a concrete base to be removed easily and re-located regularly.
Most temporary tent anchoring to concrete is done with water in containers sufficient to hold against the weather. Large plastic drums are often used.