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Ultra Shallow Floor Beam (USFB) Design Form
Project Title:
Beam Reference:
LAYOUT NOTES
Span Metres
Distance to adjacent beam LHS Metres
Distance to adjacent beam RHS Metres
INSITU CONCRETE
Slab mm Top Mesh
Deck Type Thickness
Grade N/mm2 Weight
PC UNITS
Thickness mm Mass kN/m2
Structural Topping Thickness mm Mass kN/m2
LOADING
Note: Exclude self-weight of deck & slab
Live
unfactored
kN/m2
Partitions
unfactored
kN/m2
Ceiling & services
unfactored
kN/m2
Other
unfactored
kN/m2
LIMITS
Either
/ Or
Maximum Depth D1
leave blank if no limit
mm
Maximum Depth D2
leave blank if no limit
mm
Bearing Dimension X
U.N.O. we will assume >= 75mm Precast, or >= 50mm Insitu.
mm
Minimum Natural Frequency Hz * DEFLECTION
Deflection due to dead-load should not be a critical factor, as cellular beams can be pre-cambered without cost
Live Load Deflection *
leave blank if no limit
mm
 
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