Alternatives to pre-cast deck
Alternatives to pre-cast deck
(OP)
I have a new project that requires a raised deck spanning an area of 24 ft. x 34 ft. in a parking structure. The deck must support automotive traffic. I have been told by most that pre-cast planks such as Span-Crete is the way to go. I am not a concrete expert, but it would seem that a poured deck would be cheaper. This is part of a system I am trying to develop a market for, and cost is an issue. The deck will be supported on block around the entire perimeter. Any suggestions are greatly appreciated.
Thanks!
Thanks!





RE: Alternatives to pre-cast deck
I believe elevated slabs for the application you're shooting for usually involve post-tensioning. You'll probably find that this method is not anywhere close to being the least expensive. Best of luck.
RE: Alternatives to pre-cast deck
I should probably have clarified that the deck is not supported directly on the block wall, just that the wall is available around the entire perimeter. I was anticipating that joists, beams, or trusses of reasonable depth would be used in conjunction with a steel pan or some such arrangement. I'm just not well versed in concrete construction techniques and was looking for some direction.
Thanks again.
RE: Alternatives to pre-cast deck
RE: Alternatives to pre-cast deck
The beauty of the system was that column spacings were far greater and floor heights could be reduced, over conventional concrete systems.