Load Take-Off (Slab to Beam)

Ref: MS EN 1991-1-1 (EC1), Malaysia National Annex

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w = 1.35Gk + 1.5Qk | W = w × tributary width

Ref: MS EN 1991-1-1 (EC1), Malaysia National Annex

ULS Load Combination: w = 1.35G_k + 1.5Q_k (MS EN 1990, Eq. 6.10)

Slab self-weight = 24 kN/m³ × thickness (RC unit weight per EC1)

Slab Thickness (mm)

Typical 125–250 mm

Superimposed Dead Load (Finishes) (kN/m²)

Typical 1.0–1.5 kN/m²

Occupancy Type (EC1 Table 6.1)

Imposed Load (kN/m²)

Residential 1.5–2.0, Office 2.5–3.0

Tributary Width to Beam (m)

Half span each side of beam

ULS Design Load

—kN/m²

Engineering aid only — final design must be endorsed by a registered PE under BEM.

Line Load on Beam

—kN/m

Engineering aid only — final design must be endorsed by a registered PE under BEM.

Disclaimer: This output is an engineering calculation aid only and does not constitute a final or endorsed design. All designs submitted to Malaysian authorities must be endorsed by a registered Professional Engineer (PE) under the Board of Engineers Malaysia (BEM) in accordance with the Registration of Engineers Act 1967.