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Composite Member Design — IS 11384:2022
Beams · Encased & Filled Columns · Slabs · Composite Floor Beam B-1

Composite Member Design — IS 11384:2022

Project · Beams · Encased & Filled Columns · Composite Slabs · Report
Design Summary
Checks passing4/6
Sagging Flexure (M+/Md)0.679
Hogging Flexure (M−/Mdh)0.507
Vertical Shear (V/Vd)0.299
Shear Connectors0.999
Transverse Shear (Cl. 11.7)30.825
Deflection (L/350)1.936
Composite Beam Cross-Section
b_eff = 2000 mmt_s = 150 mmh_rD = 500 mmH = 650 mmt_f = 17.2 mmt_w = 10.2 mmb_f = 180 mm2 stud/rib · Ø19 mm · H=100 mmMB 500 · Perpendicular deck · spacing s = 3.00 m · span L = 8.00 m
1. Steel Section & Materials
Section Type
IS 808:2021
Section Designation
Yield stress, fy
250
MPa
Cl. 5.2
Concrete grade, fck
30
MPa
Cl. 5.3
2. Geometry
Slab depth, ds
mm
Beam spacing, B
mm
Span, L
mm
bo (C/C connectors)
mm
3. Applied Demand
Sagging moment, M+
kN·m
Hogging moment, M−
kN·m
Applied shear, V
kN
Horizontal shear ΣH
kN
4. Hogging Reinforcement · Cl. 8.3.5.2
Bar diameter
mm
Bar count
Effective depth, de
mm
5. Shear Connectors · Cl. 11
Connector type
Cl. 11.2.1
Stud diameter, d
mm
Stud height, hs
mm
Stud fus
MPa
Studs per rib, Nr
6. Section Properties (auto)
D
500.0
mm
bf × tf
180.0
mm
tw
10.2
mm
As
11000
mm²