A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Structural Floor and Roof Joists
A floor includes structural floor joist that includes a flange and tabs punched out of the flange (forming holes in the flange). Flooring material of the floor that extrudes through at least one of the holes is bonded to some of the tabs and the flange of the structural floor joist, forming a bonded composite assembly of the structural floor joist and the forming material, that has a centroid that is located in or near the forming material, placing some of the forming material in compression and placing at least 90% of the structural floor joist in tension.
Structural Floor and Roof Joists
A floor includes structural floor joist that includes a flange and tabs punched out of the flange (forming holes in the flange). Flooring material of the floor that extrudes through at least one of the holes is bonded to some of the tabs and the flange of the structural floor joist, forming a bonded composite assembly of the structural floor joist and the forming material, that has a centroid that is located in or near the forming material, placing some of the forming material in compression and placing at least 90% of the structural floor joist in tension.
Structural Floor and Roof Joists
MEDINA JOSE (author) / VALLS KENNETH (author) / VALLE JOHN (author) / GUAJARDO ABDIEL (author) / CHATHAM GARY (author) / FORD TREVOR (author)
2022-03-17
Patent
Electronic Resource
English
Allowable Spans for Timber Roof Beams and Floor Joists
| NTIS | 1986
Prestressed concrete applied to roof joists
| Engineering Index Backfile | 1953