Skip to main content
Background engineering concepts referenced across Calcs.com calculators, useful when interpreting results or setting up complex designs.

Footings Under Biaxial Bending

Eccentric bearing, moment effects, and footing design context

Eurocodes & National Annexes

Where to find Eurocode documents and national annexes

US Spread Footings

Design spread footings to ACI 318-14

Europe Calculators

Eurocode-based design calculators

ASD and LRFD Calculations

ASD and LRFD Calculations

What Is Load (Tributary) Width in Calcs.com?

What is Load (Tributary) Width in Calcs.com?

Truss Types

A quick guide displaying the different types of trusses in Calcs.com and their advantages for various applications in residential design.

Creep Deflection

Creep Deflection

Shear Deflection in Wood Beam Calculators

Please note that shear deflection is applied to I-joist sections in the AU Timber Beam Calculator, but is not performed for other AU timber sections.

Footings Under Biaxial Bending

Footings Under Biaxial Bending

Sleeper Retaining Wall: Comparing Analysis Methods

A comparative analysis of different methods for calculating pile embedment depth for sleeper retaining walls, including BROMS, AS/NZS 4676, and IBC approaches

What Are Soil Conditions in Sleeper Retaining Wall Design?

What are Soil Conditions in Sleeper Retaining Wall Design?

Eurocodes and National Annexes - Where to Get Them!

Eurocodes and National Annexes - Where to Get Them!