MathJS
Infrastructure
Bridge design
Construction failures
Hempcrete
Green construction
Biomaterial
Sustainability
Isobaric heat
Otto cycle
Compression ignition
Diesel cycle
Combustion
Diesel
Effective span
Waist slab
Staircase
Topographic factor
Velocity pressure
Site factors
Basic wind
Allowable stress
Load duration
Timber design codes
Structural timber
NDS code
Comparison
Framing
Cantilever
Cambering
Vibration
Column removals
Thermal expansion
Span ratios
Continuous beam members
Seismic forces
Wind resistance
Diaphragm
Lateral
Stability
Bracing
Method of sections
Method of joints
Simplified elastic analysis
Span
Two-way slab
One-way slab
Out of plane
Bolt group
Moment interaction diagram
P-M diagram
Sandwich panel
Cladding
Sheathing loads
Wall panel
Wall
Roof
Ultimate bearing capacity
Local shear
Instantaneous centre rotation
Fillet weld
Eccentricity
Welding
Cross section
Area moment
Second moment
Geometry
Finite element
Python
API integration
CalcTree
Integration
Reports
Automation
Dowel bearing
Serviceability
Dead load
Live loads
Design codes
Load combinations
Loads
Concrete cover
Lap length
Tension
Internal forces
Bending moment
Axial capacity
Stress block
Shear strength
Flexural capacity
T-stub
Drag coefficient
Drag force
Aerodynamics
Cylinder strength
Compressive strength
Flow rate
Circular section
Hollow section
Specific gravity

Structural engineering

This is a collection of engineering resources related to:
Structural engineering
See all calculation templates

Structural engineering

: calculation templates

Clear filters

Thank you! Your submission has been received!

Oops! Something went wrong while submitting the form.

Concreteproperties py: Analyse reinforced concrete cross-sections
Structural engineering
STR-222

Concreteproperties py: Analyse reinforced concrete cross-sections

Concreteproperties Python library pre-installed on CalcTree. For section properties, moment-curvature and P–M diagrams. Get started in under 1min!

Python
September 16, 2025
Steelpy: Automate bending, shear, or slenderness checks
Structural engineering
United States
STR-223

Steelpy: Automate bending, shear, or slenderness checks

Use steelpy in CalcTree to query AISC shapes, compute section properties and bending checks, and export clean tables for design.

🇺🇸
US
Python
September 16, 2025
Timber Beam Design to Eurocode 5
Structural engineering
Europe
STR-39

Timber Beam Design to Eurocode 5

Free Timber Beam Design Tool to Eurocode 5. Step-by-step, engineering-grade tool with downloadable report.

🇪🇺
EUR
Spreadsheet
September 7, 2025
Cement, Sand & Aggregate Needed for a Concrete Element
Construction
CON-71

Cement, Sand & Aggregate Needed for a Concrete Element

Free Cement, Sand & Aggregate Calculator. Step-by-step, engineering-grade tool with downloadable report.

Spreadsheet
September 7, 2025
Concrete Rectangular Beam Design to ACI-318-19
Structural engineering
United States
STR-167

Concrete Rectangular Beam Design to ACI-318-19

Free Concrete Rectangular Beam Design Tool to ACI-318-19. Step-by-step, engineering-grade tool with downloadable report.

🇺🇸
US
Spreadsheet
September 7, 2025
Concrete Column Design to ACI-318-19
Structural engineering
United States
STR-172

Concrete Column Design to ACI-318-19

Free Concrete Column Design Tool to ACI-318-19. Step-by-step, engineering-grade tool with downloadable report.

🇺🇸
US
𝑓(𝒙)
Python
September 7, 2025
Bolt Group Analysis to AS 4100-2020
Structural engineering
Australia and New Zealand
STR-243

Bolt Group Analysis to AS 4100-2020

Free Bolt Group Analysis Design Tool to AS 4100-2020. Step-by-step, engineering-grade tool with downloadable report.

🇦🇺
AS/NZ
Spreadsheet
September 7, 2025
Concrete Beam Design to AS 3600
Structural engineering
Australia and New Zealand
STR-248

Concrete Beam Design to AS 3600

Free Concrete Beam Design Tool to AS 3600. Step-by-step, engineering-grade tool with downloadable report.

🇦🇺
AS/NZ
Python
𝑓(𝒙)
September 7, 2025
Concrete Column Design to AS 3600
Structural engineering
Australia and New Zealand
STR-249

Concrete Column Design to AS 3600

Free Concrete Column Design Tool to AS 3600. Step-by-step, engineering-grade tool with downloadable report.

🇦🇺
AS/NZ
Spreadsheet
September 7, 2025
Fillet Weld Group Analysis to AS 4100-2020
Structural engineering
Australia and New Zealand
STR-251

Fillet Weld Group Analysis to AS 4100-2020

Free Fillet Weld Group Analysis Design Tool to AS 4100-2020. Step-by-step, engineering-grade tool with downloadable report.

🇦🇺
AS/NZ
Spreadsheet
September 7, 2025
Steel Base Plate Calculator to Eurocode 3
Structural engineering
Europe
STR-40

Steel Base Plate Calculator to Eurocode 3

Free Steel Base Plate Design Tool to Eurocode 3. Step-by-step, engineering-grade tool with downloadable report.

🇪🇺
EUR
𝑓(𝒙)
Python
September 7, 2025
Steel Base Plate to AISC 360
Structural engineering
United States
STR-163

Steel Base Plate to AISC 360

Free Steel Base Plate Design Tool to AISC 360. Step-by-step, engineering-grade tool with downloadable report.

🇺🇸
US
Spreadsheet
September 7, 2025
Steel Beam and Column Designer to AISC 360-89
Structural engineering
United States
STR-171

Steel Beam and Column Designer to AISC 360-89

Free Steel Beam and Column Design Tool to AISC 360-89. Step-by-step, engineering-grade tool with downloadable report.

🇺🇸
US
Spreadsheet
September 7, 2025
Timber Beam Design to AS 1720.1:2010
Structural engineering
Australia and New Zealand
STR-334

Timber Beam Design to AS 1720.1:2010

Free Timber Beam Design Tool to AS 1720.1:2010. Step-by-step, engineering-grade tool with downloadable report.

🇦🇺
AS/NZ
Spreadsheet
September 7, 2025
Timber Column Design to AS 1720.1-2010
Structural engineering
Australia and New Zealand
STR-250

Timber Column Design to AS 1720.1-2010

Free Timber Column Design Tool to AS 1720.1-2010. Step-by-step, engineering-grade tool with downloadable report.

🇦🇺
AS/NZ
Spreadsheet
September 7, 2025
Steel Member Design to AS 4100
Structural engineering
Australia and New Zealand
STR-252

Steel Member Design to AS 4100

Free Steel Member Design Tool to AS 4100. Step-by-step, engineering-grade tool with downloadable report.

🇦🇺
AS/NZ
Python
𝑓(𝒙)
September 7, 2025
CLT Properties Calculator to ANSI/APA PRG 320
Structural engineering
United States
STR-168

CLT Properties Calculator to ANSI/APA PRG 320

Free CLT Properties Calculator to ANSI/APA PRG 320. Step-by-step, engineering-grade tool with downloadable report.

🇺🇸
US
Spreadsheet
September 7, 2025
Timber Screw Joint Designer to AS 1720.1-2010
Structural engineering
Australia and New Zealand
STR-247

Timber Screw Joint Designer to AS 1720.1-2010

Free Timber Screw Joint Design Tool to AS 1720.1-2010. Step-by-step, engineering-grade tool with downloadable report.

🇦🇺
AS/NZ
Spreadsheet
September 7, 2025
Concrete Rectangular Footing Design to AS 3600-2018
Structural engineering
Australia and New Zealand
STR-255

Concrete Rectangular Footing Design to AS 3600-2018

Free Concrete Rectangular Footing Design Tool to AS 3600-2018. Step-by-step, engineering-grade tool with downloadable report.

🇦🇺
AS/NZ
Spreadsheet
September 7, 2025
Concrete Slab-on-grade Design to AS 3600-2018
Structural engineering
Australia and New Zealand
STR-245

Concrete Slab-on-grade Design to AS 3600-2018

Free Concrete Slab-on-grade Design Tool to AS 3600-2018. Step-by-step, engineering-grade tool with downloadable report.

🇦🇺
AS/NZ
Spreadsheet
September 7, 2025
Neutral Axis Calculator: RC Section to AS 3600:2018
Structural engineering
Australia and New Zealand
STR-254

Neutral Axis Calculator: RC Section to AS 3600:2018

Free Neutral Axis Calculator: RC Section to AS 3600:2018. Step-by-step, engineering-grade tool with downloadable report.

🇦🇺
AS/NZ
Python
September 7, 2025
Reinforcement Development Length Calculator to AS 3600-2018
Structural engineering
Australia and New Zealand
STR-256

Reinforcement Development Length Calculator to AS 3600-2018

Free Reinforcement Development Length Calculator to AS 3600-2018. Step-by-step, engineering-grade tool with downloadable report.

🇦🇺
AS/NZ
Spreadsheet
September 7, 2025
Timber Bolt Joint Design to AS 1720.1-2010
Structural engineering
Australia and New Zealand
STR-244

Timber Bolt Joint Design to AS 1720.1-2010

Free Timber Bolt Joint Design Tool to AS 1720.1-2010. Step-by-step, engineering-grade tool with downloadable report.

🇦🇺
AS/NZ
Spreadsheet
September 7, 2025
Timber Nailed Joint Design to AS 1720.1-2010
Structural engineering
Australia and New Zealand
STR-253

Timber Nailed Joint Design to AS 1720.1-2010

Free Timber Nailed Joint Design Tool to AS 1720.1-2010. Step-by-step, engineering-grade tool with downloadable report.

🇦🇺
AS/NZ
Spreadsheet
September 7, 2025
Timber Strut Design to AS 1720.1-2010
Structural engineering
Australia and New Zealand
STR-3

Timber Strut Design to AS 1720.1-2010

Free Timber Strut Design Tool to AS 1720.1-2010. Step-by-step, engineering-grade tool with downloadable report.

🇦🇺
AS/NZ
Spreadsheet
September 7, 2025
Moment of Inertia: Rectangular Hollow Sections - SHS/RHS
Structural engineering
STR-208

Moment of Inertia: Rectangular Hollow Sections - SHS/RHS

Free Moment of Inertia Calculator: Rectangular Hollow Sections - SHS/RHS. Step-by-step, engineering-grade tool with downloadable report.

𝑓(𝒙)
September 6, 2025
Steel Purlins and Girts Calculator to AISI
Structural engineering
United States
STR-170

Steel Purlins and Girts Calculator to AISI

Free Steel Purlins and Girts Calculator to AISI. Step-by-step, engineering-grade tool with downloadable report.

🇺🇸
US
Python
September 6, 2025
Reinforced Concrete Column P-M Interaction Diagram Generator
Structural engineering
STR-336

Reinforced Concrete Column P-M Interaction Diagram Generator

Free Reinforced Concrete Column P-M Interaction Diagram Generator. Step-by-step, engineering-grade tool with downloadable report.

Python
September 6, 2025
Moment of Inertia Calculator: Angle Section
Structural engineering
STR-353

Moment of Inertia Calculator: Angle Section

Free Moment of Inertia Calculator: Angle Section. Step-by-step, engineering-grade tool with downloadable report.

𝑓(𝒙)
September 6, 2025
Moment of Inertia Calculator: Circular Hollow Section
Structural engineering
STR-354

Moment of Inertia Calculator: Circular Hollow Section

Free Moment of Inertia Calculator: Circular Hollow Section. Step-by-step, engineering-grade tool with downloadable report.

𝑓(𝒙)
September 6, 2025
Beam Analysis using Macaulay's Theorem
Structural engineering
STR-359

Beam Analysis using Macaulay's Theorem

Free Beam Analysis using Macaulay's Theorem Calculator. Step-by-step, engineering-grade tool with downloadable report.

Python
September 6, 2025
No results found

You can try using different keywords, checking your typo or adjusting filters.

Still can't find what you're looking for? Request a template

Ready to try?
Streamline your engineering workflows today!
Sign up
Join engineers from top firms who've signed up
AECOM
ARCADIS
aurecon
Jacobs
MOTT MACDONALD
wsp
See all engineering resources

Structural engineering

: engineering resources

Clear filters

Thank you! Your submission has been received!

Oops! Something went wrong while submitting the form.

Explore in-depth engineering articles, design guides and more

Browse all