CalcForge

CalcForge - Open Source Calculators for Civil, Mechanical and Electrical Engineering

CalcForge is an open-source collection of engineering calculators and datasets designed for civil, geotechnical, tunnelling, and structural applications. Built by engineers for engineers, it provides a growing library of calculators and design tools that you can run locally, customize, and contribute back to the community. It emphasizes openness, transparency, and collaboration, enabling users to fork, modify, and extend calculators to fit project-specific needs.

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Overview

• Open-source engineering tool suite covering 2D/3D structural analysis, geotechnical calculations, tunnel design, foundation design, and more.
• Includes a central database of building, bridge, tunnel, dam, and house design datasets for reference.
• Encourages local deployment and self-hosted usage rather than reliance on proprietary SaaS.
• Promotes community engagement through GitHub and Discord for collaboration and contribution.

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How to Use CalcForge

1. Explore calculators and datasets. Browse the catalog for 2D beam, 3D structural analysis, slope stability, tunnel settlement, formwork design, scaffold design, wind and roof calculations, and more.
2. Choose a calculator. Select a tool (e.g., 2D Frame Analysis, Pile Length Estimator, Slope Stability Analysis) to input your project parameters.
3. Input data and run. Enter dimensions, material properties, loads, soil data, and other relevant inputs to obtain results.
4. Review results. Examine calculations, safety factors, and design outputs; export or integrate as needed.
5. Contribute or customize. Access the GitHub repository to modify existing calculators or add new ones; propose changes via pull requests. Join the Discord to collaborate with other engineers.

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Tool Catalog (Highlights)

• Structural Geotech
• Tunnelling
• Contractor Database
• Beam Calculator
• 2D Frame Analysis
• 3D Structural Analysis
• 2D Truss Analysis
• Steel Section Designer
• Concrete Section Designer
• Moment of inertia calculator
• Bearing Capacity
• Pile Length Estimator
• Slope Stability Analysis
• Retaining Wall Calculator
• Braced Excavation Analysis
• Anchored Excavation Analysis
• Foundation settlement analysis
• Tunnel Settlement Calculator
• Mined Tunnel Calculator
• Pipe Jacking Calculator
• Tunnel Carbon Calculator
• Tunnel Cost Calculator
• Tunnel Worksite Planner
• Formwork design calculator
• Scaffold design calculator
• Slope grading calculator
• Friction force calculator
• Wind force calculator
• Roof pitch calculator
• Building Design Database
• Bridge Design Database
• Tunnel Design Database
• Dam Design Database
• House Design Database

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How It Works

• All calculators are open-source; you can run CalcForge locally or on your own server.
• The platform provides a framework for calculation automation and an open repository for sharing tools.
• Users can modify existing calculators or contribute new ones by forking the codebase and submitting pull requests.
• The project hosts an extensive dataset library (historic data and material data) to support design work.

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Why Open-Source for Engineering

• Open-source software enables transparency, customization, and reduced development costs.
• Engineers can tailor calculators to unique project needs, integrate them with other tools, and improve performance.
• The community-driven model fosters continual improvement and knowledge sharing.

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Getting Started and Contribution

• Access the code via the GitHub repository and customize calculators for your needs.
• To contribute, join the Discord server, propose new calculators, and find collaborators.
• CalcForge is part of the Civils.ai ecosystem, focusing on automation and open tools for construction engineering.

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Safety and Usage Notes

• Calculations should be used by qualified professionals and checked against applicable codes and project specifications.
• Verify inputs and assumptions for accuracy and safety before applying results to real-world designs.

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Core Features

• Open-source, self-hosted: run CalcForge locally or on your own server
• Extensive catalog: 2D/3D structural analysis, geotechnical, tunnelling, formwork, scaffolding, and more
• Rich dataset library: building, bridge, tunnel, dam, and house design datasets
• Community-driven: contribute calculators and datasets via GitHub and Discord
• Design automation framework: build and customize calculation tools to fit projects
• Compatibility and collaboration: easily fork, modify, and submit pull requests
• Cross-domain utility: applicable to civil, mechanical, and electrical engineering tasks

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What’s Next

• Explore the growing set of calculators and datasets in CalcForge.
• Contribute new tools or enhancements to help the engineering community.
• Leverage the open-source model to standardize and share engineering calculations across projects.