Beams and Columns

Deflection and stress, moment of inertia, section modulus and technical information of beams and columns

Aluminum Channels

Dimensions and static parameters of Aluminum Channels

Aluminum I-Beams

Dimensions and static properties of aluminum I-beams - Imperial units

American Standard Beams - S Beam

American Standard Beams ASTM A6 - Imperial units

American Standard Steel Channels

Dimensions and static parameters of American Standard Steel Channels

American Wide Flange Beams

American Wide Flange Beams ASTM A6 in metric units

American Wide Flange Beams - W Beam

American Wide Flange Beams ASTM A6 in English units

Area Moment of Inertia Converter

Conversion of Area Moment of Inertia

Beam Support Force Calculator

Calculate beams loads and support forces

British Universal Columns and Beams

Properties of British Universal Steel Columns and Beams

Cantilever Beams

Maximum reaction, deflection and moment - single and uniform loads

Density, Specific Weight and Specific Gravity

An introduction and definition of density, specific weight and specific gravity - formulas with examples

Euler's Column Formula

Buckling of columns

Floor Joist Capacity

Carrying capacity of domestic timber floor joists

Force

Force, Newton's third Law and acceleration

Glue-laminated Timber Sizing

Glue-laminated timber dimensions

HE-A Steel Beams

Properties of HE-A profile steel beams

HE-B Steel Beams

Properties of HE-B profile steel beams

HE-M Steel Beams

Properties of HE-M profile steel beams

Live Loads

Minimum uniformly distributed live loads

Maximum Duct and Pipe Sizes through Steel Joists, K-series

Joists and maximum size of ducts and pipes

Maximum Floor Joists Span

Douglas Fir and maximum span

Maximum Horizontal Roof Rafter Span

Douglas Fir and maximum span

Moment of Inertia of an Area

Second Moment of Area or Area Moment of Inertia

Moment of Section Conversions

Convert Moment of Section (Inertia) units

Normal Flange I Beams

Properties of normal flange I profile steel beams

Section Modulus Conversions

Convert Section Modulus

Square Hollow Structural Sections - HSS

Weight, cross sectional area, moments of inertia - Imperial units

Steel Angles

Dimensions and static parameters of steel angles with equal legs - metric units

Steel Angles

Dimensions and static parameters of steel angles with equal legs - imperial units

Steel Angles with Unequal Legs

Dimensions and static parameters of steel angles with unequal legs - imperial units

Steel Angles with Unequal Legs

Dimensions and static parameters of steel angles with unequal legs - metric units

Steel Pipe Columns - Allowable Loads

Allowable concentric loads for steel pipe columns

Stress and Deflections in Beams

Beams and shafts - deflection and stress calculator

Structural Lumber

Properties of structural lumber

Structural Softwood and Hardwood Strength Classes

Strength class, bending stress and mean density

Timber - Mechanical Properties

Density, fibre stress, modulus of elasticity ...

Timber Section Sizes

Basic size, area, moments of inertia and section modulus - metric units

W Steel Beams - Allowable Loads

Allowable uniform loads

Weight Supported by Wood Header

Weight supported by double or triple wood header

Wood Beams Strength

Bending and compression strength of wood beams

Wood Columns

Safe loads

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