DESIGN OF SINGLY RC BEAM ACCORDING TO CSA A23.3-14-(FLEXURE ONLY)
(4/2)
Description
MATERIAL PROPERTIES :
CONCRETE DENSITY-NORMAL
COMPRESSIVE STRENGTH, fc'
TEN STRENGTH(FACTORED), fct
MODULUS OF RUPTURE, fr
COMP STRENGTH(FACTORED), fcc
CONC MOD OF ELASTICITY, Ec
BETA, β
STEEL RES FACTOR, ∅s
CONC RES FACTOR, ∅c
ALPHA,α
YEILD STRENGTH ƒy @ 400R
STEEL COVERING, b'c
Maximum aggregate, a
APPLIED FORCES :
1.4D
1.25D + 1.5L
1.25D + 1.5S
Span, Ln
CONCRETE COVER EXPOSURE
Exposure class
Fire-Res Rating
Thickness, t(S,N orL)
Epoxy Coated
Expose
SKIN REINFORCEMENT NOT REQUIRED, H<750
BEAM EXPOSURE
SKIN REINF,∅sk
WIDTH,X
[H/2-2(H-d)]
2(h-d)
Ask, per strip
of Bar,n
SPACING,s
SPACING,Smin
SPACING,Smax
FLEXURAL MEMBER DESIGN (SINGLY REINFORCED):
BAL,ρb
MIN,ρmin
MAX,ρmax
ACTUAL,ρ
kr
WIDTH,B
EFF,d
DEPTH,H
MIN, H
REINF, ø
STIR,ø
CHECK MOMENT RESISTING; Mr
MOMENT RES,Mr
TENSION REINF,As
VERT SPACING, SV
of Bar,n
Layer,N
Layer 1
Layer 2
SPACING,s
SPACING,Smin
MIN REIN, Asmin
Crack control, Z
POST CRACK,1.2Mcr
Calculation Reference
RC Beam Design
CSA Design
Beam Analysis
Calculation Preview
(4/2)
Full download access to any calculation is available to users with a paid or awarded subscription (XLC Pro).
Subscriptions are free to contributors to the site, alternatively they can be purchased.
Click here for information on subscriptions.
