Static structures (e.g. – buildings) – Processes – Requiring soil work
Patent
1993-12-20
1995-02-21
Ridgill, Jr., James L.
Static structures (e.g., buildings)
Processes
Requiring soil work
5274517, 264 32, 249 26, E04G 2100
Patent
active
053904648
ABSTRACT:
A method of forming a concrete column capital using a flexible tension membrane material in place of the traditional rigid panels currently used for this purpose, is described. A flexible tension membrane material is attached to an opening in a panelized flat slab formwork deck located directly above a pre-existing concrete column. The membrane forms a bag-like container which contains and supports the wet concrete, and serves to form a column capital between the column and the flat slab above. Also disclosed are methods for anchoring the flexible tension membrane capital form to a panelized flat slab formwork deck.
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Cantor Frederick R.
Ridgill, Jr. James L.
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