Structural Calculators
RC beam, column, footing, and crack width design per MS EN 1992-1-1 (Eurocode 2 Malaysia NA).
Load Take-Off (Slab to Beam)
Calculate ULS design load and line load on beam per EC1 Malaysia NA.
MS EN 1991-1-1
RC Slab Design (One-Way & Two-Way)
Design one-way or two-way slabs with moment coefficients, steel area, and deflection check.
MS EN 1992-1-1
RC Beam Moment Capacity
Beam moment capacity and utilisation check per EC2 Malaysia NA.
MS EN 1992-1-1
RC Beam Shear Design
Variable angle truss model shear design with VRd,c, VRd,max, and required Asw/s.
MS EN 1992-1-1, Cl. 6.2.3
Deflection Check — Span/Depth Ratio
Verify span-to-depth ratio against EC2 Cl. 7.4.2 limits with modification factors.
MS EN 1992-1-1, Cl. 7.4.2
RC Column N-M Interaction
Generate N-M interaction diagram with rectangular stress block and SVG visualisation.
MS EN 1992-1-1, Cl. 6.1
Crack Width Control (SLS)
Calculate wk per EC2 Cl. 7.3.4 with cracked section analysis and sr,max check.
MS EN 1992-1-1, Cl. 7.3.4
Isolated Pad Footing Design
Three-check design: bearing pressure (SLS), flexure (ULS), and punching shear at 2d perimeter.
MS EN 1992-1-1 Cl. 6.4 & EN 1997-1