RESIDENTIAL

DOCUMENT No. SHEET

001-DX00551-MNC-01 OF

SLAB DESIGN (ACI 318-2005)

SUBJECT CALCULATIONS OUTPUT

Slab Tag:

Material Properties Steel Ratios

Concrete Strength f'c = 20.7 Mpa ρmin = = 0.0014Main Steel Yield fy = 227.5 MPaShear Steel Yield fyv = 420 Mpa

= 0.85 >= 0.65 = 0.036

Section Dimensions & Design Details Strength Reduction Factor

Overall Depth H = 1000 mm Bending = 0.9Width B = 300 mm Shear Φv = 0.75Cover to Bars c = 50 mmAssumed Bar Dia. = 20 mm

TYPICAL SLAB SECTION

B

H

sTransverse Bars Main Bars

Reinforcement Design

Design Moment = 10 kNmDesign Effective Depth, d = 940 mmRn = 0.042 MpaComputed Steel Ratio = 0.00140 .As,Required = 394.80

Adjusted β β1

Φf

db

mm2

c

d

ρmax=0.75⋅0 .85⋅f ' c⋅β1⋅600

f y⋅(600+f y )

RESIDENTIAL

DOCUMENT No. SHEET

001-DX00551-MNC-01 OF

SLAB DESIGN (ACI 318-2005)

SUBJECT CALCULATIONS OUTPUT

RESIDENTIAL

DOCUMENT No. SHEET

001-DX00551-MNC-01 OF

SLAB DESIGN (ACI 318-2005)

SUBJECT CALCULATIONS OUTPUT

Slab Tag:

Material Properties Steel Ratios

Concrete Strength f'c = 20.7 Mpa ρmin = = 0.0014Main Steel Yield fy = 227.5 MPaShear Steel Yield fyv = 420 Mpa

= 0.85 >= 0.65 = 0.036

Section Dimensions & Design Details Strength Reduction Factor

Overall Depth H = 1000 mm Bending = 0.9Width B = 300 mm Shear Φv = 0.75Cover to Bars c = 50 mmAssumed Bar Dia. = 20 mm

TYPICAL SLAB SECTION

B

H

sTransverse Bars Main Bars

Reinforcement Design

Design Moment = 10 kNmDesign Effective Depth, d = 940 mmRn = 0.042 MpaComputed Steel Ratio = 0.00140 .As,Required = 394.80

Adjusted β β1

Φf

db

mm2

c

d

ρmax=0.75⋅0 .85⋅f ' c⋅β1⋅600

f y⋅(600+f y )

RESIDENTIAL

DOCUMENT No. SHEET

001-DX00551-MNC-01 OF

SLAB DESIGN (ACI 318-2005)

SUBJECT CALCULATIONS OUTPUT