Patent ID: 11970824
Assignee: SUMMIT PRECAST CONCRETE LP
Field: Civil engineering (Other fields)
Classification: CPC E | IPC E

Claim 0:
1. An apparatus comprising:
a) a generally rectangular, precast, prestressed concrete panel having a length L, a width W, a thickness t, a top surface, a bottom surface, a leading edge, a trailing edge, an inner edge, and an overhang edge;
b) the generally rectangular, precast, prestressed concrete panel having a generally planar panel upper portion and a generally planar panel bottom portion substantially parallel to the generally planar panel upper portion, the generally planar panel upper portion and the generally planar bottom panel portion sandwiching a generally planar central panel portion that has a length less than 1, and a width that is less than W;
c) the generally planar panel upper portion having same width W as the generally planar bottom panel portion, and having a length 1 that is less than the length L, while the generally planar bottom panel portion has a length L;
d) a concave cutout formed in the inner edge, the leading edge, and the trailing edge; and
e) the generally rectangular, precast, prestressed concrete panel having at least one block out or void for placing wire mesh cages for closure pour of concrete to connect the generally rectangular, precast, prestressed concrete panel to a support.