Work schedules are often critical to renovation of commercial structures, such as stadiums and theaters. High structures require innovative logistics and material handling techniques. Preservation of historic structures involves careful dismantling and cleaning procedures.
|
A large pre-cast concrete panel is removed from the top of the stadium. Carefully planned protective measures preserve pavement where sizing and loading is performed.
|
|
After shoring the cantilever portion of each raker, the rakers were saw cut free from the stadium structure. Each piece is rigged and lowered to street level for transportation and disposal.
|
|
Pre-cast riser sections are carefully rigged, cut free from the stadium structure, and lowered directly onto flat bed trucks for transportation and disposal.
|
|
Concrete risers and associated foundations are removed in preparation for new grand stand construction.
|
|
Historic structures which incorporate stone walls, cast iron columns, and wrought iron roof trusses are cleaned and preserved for future renovation.
|