Calculators
Structural Materials & Connections

Section and connection calculations based on CAN/CSA standards.

Structural Steel

Based on CAN/CSA S16-19 Limit States Design of Steel Structures

S16
Steel Section
Steel sections
S16-19
Column - Axial
axial compression
S16-19
Web Crippling / Stiffener
Steel section web crippling / stiffener
S16-19
Steel Column Baseplate
Steel Column Baseplate
S16-19
Weld Connection
Weld Connection
Timber

Based on CAN/CSA O86-19 Engineering Design in Wood

O86-19
Section Strength
Timber section
O86-19
Structural Panel
Structual Panel (Plywood & OSB)
O86-19
Bolted Connection
Timber Bolted Connection
O86-19
Lag Screw Withdrawal
O86-19
Lag Screw Lateral
O86-19
Nailed Connection
Concrete

Based on CAN/CSA A23.3-19 Design of Concrete Structures

A23.3-19
Bending Resistance
Concrete Bending
A23.3-19
Shear Resistance
Concrete Shear
A23.3-19
Two Way Shear
Two-Way concrete Shear
A23.3-19
Short Column
Short Concrete Column
A23.3-19
Development of Reinforcement
Development of reinforcement
A23.3-19
Interface Shear Transfer
Interface shear transfer
A23.3-19
Plain Concrete Footing
Plain Concrete footings