Sample House

 

Weights of Building Materials

 

 

ROOF LEVEL LOAD CALCULATIONS

 

Sorted by Load Type

Sorted by Component

Roof dead load load to rafter wD = 13.20 lb/ft load to stud in pony wall PD = 184.8 lb load to stud in exterior side wall PD = 108.9 lb live load load to rafter wLr = 26.67 lb/ft load to stud in pony wall PLr = 373.4 lb load to stud in exterior side wall PLr = 220.0 lb snow load load to rafter wS = 24.00 lb/ft load to stud in pony wall PS = 336.1 lb load to stud in exterior side wall PS = 396.0 lb deflection limits 0.9333 in. for L 0.9333 in. for S or W 1.400 in. for D + L  (or L + 0.5D if under dry conditions) Pony Wall dead load load to stud in wall below PD = 5.422 lb Ceiling dead load load to joist wD = 15.73 lb/ft load to stud in interior wall PD = 220.3 lb load to stud in exterior side wall PD = 110.1 lb live load load to joist wL = 13.33 lb/ft load to stud in interior wall PL = 186.7 lb load to stud in exterior side wall PL = 110.0 lb deflection limits 0.7000 in. for L 0.7000 in. for S or W 0.9333 in. for D + L (or L + 0.5D if under dry conditions)

Rafter loads wD = 13.20 lb/ft wLr = 26.67 lb/ft wS = 24.00 lb/ft deflection limits 0.9333 in. for L 0.9333 in. for S or W 1.400 in. for D + L  (or L + 0.5D if under dry conditions) Stud in Pony Wall loads PD = 184.8 lb (from rafter) + 5.422 lb (from its own mass) PLr = 373.4 lb (from rafter) PS = 336.1 lb (from rafter) deflection limit none Ceiling Joist loads wD = 15.73 lb/ft wL = 13.33 lb/ft deflection limits 0.7000 in. for L 0.7000 in. for S or W 0.9333 in. for D + L (or L + 0.5D if under dry conditions)

 

 

SECOND-FLOOR LEVEL LOAD CALCULATIONS

 

Sorted by Load Type

Sorted by Component

Exterior Side Wall  (loaded by roof) dead load load to stud in wall below PD = 86.40 lb wind load load to stud wW = 40 lb/ft deflection limit 0.4000 in. for S or W Exterior End Wall  (not loaded by roof) dead load load to stud in wall below PD = 86.40 lb wind load load to stud wW = 40 lb/ft deflection limit 0.4000 in. for S or W Interior Wall dead load load to stud in wall below PD = 61.89 lb deflection limit 0.4000 in.  for S or W Floor/Ceiling dead load rim joist wD = 2.748 lb/ft load to joist wD = 14.93 lb/ft load to stud in interior wall PD = 209.1 lb load to stud in exterior side wall PD = 104.5 lb live load load to joist wL = 53.33 lb/ft load to stud in interior wall PL = 746.8 lb load to stud in exterior side wall PL = 440.0 lb deflection limits 0.4667 in. for L 0.7000 in. for D + L  (or L + 0.5D if under dry conditions)

Stud in Second-Floor Exterior Side Wall loads PD = 108.9 lb (from rafter) + 110.1 lb (from ceiling joist) + 86.40 lb (from its own mass) = 305 lb PLr = 220.0 lb (from rafter) PL = 110.0 lb (from ceiling joist) PS = 396.0 lb (from rafter) wW = 40 lb/ft deflection limit 0.4000 in. for S or W Stud in Second-Floor Exterior End Wall loads PD = 86.40 lb (from its own mass) wW = 40 lb/ft deflection limit 0.4000 in. for S or W Stud in Second-Floor Interior Wall loads PD = 184.8 lb (from rafter) + 5.422 lb (from pony wall) + 220.3 lb (from ceiling joist) + 61.89 lb (from its own mass) = 472 lb PLr = 373.4 lb (from rafter) PL = 186.7 lb (from ceiling joist) PS = 336.1 lb (from rafter) deflection limit Floor/Ceiling Joist loads wD = 14.93 lb/ft wL = 53.33 lb/ft deflection limits 0.4667 in. for L 0.7000 in. for D + L  (or L + 0.5D if under dry conditions)

 

 

FIRST-FLOOR LEVEL LOAD CALCULATIONS

 

Sorted by Load Type

Sorted by Component

Exterior Side Wall  (loaded by roof) dead load load to stem wall PD = 86.40 lb wind load load to stud wW = 40 lb/ft deflection limit  (IBC table 1604.3) 0.4000 in. for S or W Exterior End Wall  (not loaded by roof) dead load load to stem wall PD = 86.40 lb wind load load to stud wW = 40 lb/ft deflection limit 0.4000 in. for S or W Interior Wall dead load load to floor beam PD = 61.89 lb deflection limit 0.4000 in. for S or W Floor dead load rim joist wD = 2.748 lb/ft load to joist wD = 11.60 lb/ft load to floor beam PD = 162.4 lb load to stem wall PD = 81.20 lb live load load to joist wL = 53.33 lb/ft load to floor beam PL = 746.8 lb load to stem wall PL = 440.0 lb deflection limits 0.4667 in. for L 0.7000 in. for D + L  (or L + 0.5D if under dry conditions)

Stud in First-Floor Exterior Side Wall loads PD = 108.9 lb (from rafter) + 110.1 lb (from second-floor ceiling joist) + 86.40 lb (from second floor exterior side wall) + 86.4 lb (from its own mass) + 104.5 lb (from second-floor floor/ceiling joist) + 2.748 lb/ft (16 in. x 1 ft/12 in.) (from second-floor rim joist) = 500 lb PLr = 220.0 lb (from rafter) PL = 110.0 lb (from second-floor ceiling joist) + 440.0 lb (from second-floor floor/ceiling joist) = 550 lb PS = 396.0 lb (from rafter) wW = 40 lb/ft deflection limit 0.4000 in. for S or W Stud in First-Floor Exterior End Wall loads PD = 86.40 lb (from second-floor exterior end wall) + 86.40 lb (from its own mass) = 172.8 lb wW = 40 lb/ft deflection limit 0.4000 in. for S or W Stud in First-Floor Interior Wall loads PD = 184.8 lb (from rafter) + 5.422 lb (from pony wall) + 220.3 lb (from ceiling joist) + 61.89 lb (from second-floor interior wall) + 209.1 lb (from second-floor floor/ceiling) + 61.89 lb (from its own mass) + 2.748 lb/ft (16 in. x 1 ft/12 in.) (from second-floor rim joist) = 747 lb PLr = 373.4 lb (from rafter) PL = 186.7 lb (from ceiling joist) + 746.8 lb (from second-floor floor/ceiling) = 934 lb PS = 336.1 lb (from rafter) deflection limit none Floor Joist loads wD = 11.60 lb/ft wL = 53.33 lb/ft deflection limits 0.4667 in. for L 0.7000 in. for D + L  (or L + 0.5D if under dry conditions)

 

 

 

FOUNDATION LEVEL