How do I find the best support spacing for my timber formwork?

You can use the `optimize_support_spacing` tool. Provide the material type (e.g., timber), the expected load, and your allowable deflection limit to get the recommended spacing.

Can I check if my load combination is safe?

Yes, use `validate_load_combination` by providing the base load, live load, and your required safety factor to verify if the design is within safe limits.

What is the difference between simple and continuous spans?

A simple span is supported at two points, while a continuous span is supported at multiple points. You can specify this in `calculate_actual_deflection` to get an accurate bending calculation.

Concrete Formwork Deflection Calculator MCP Connector for Claude

A+

Calculate real-time deflection, stiffness requirements, and optimal support spacing for concrete formwork.

4 tools Official Updated Oct 1, 2026 Official Vinkius Partner

More Details Connect to Claude

This MCP server provides essential structural engineering tools to ensure the integrity of concrete formwork. It allows engineers to determine how much a setup will bend using calculate_actual_deflection, find the necessary flexural rigidity with calculate_required_stiffness, and determine the ideal distance between supports via optimize_support_spacing. Additionally, you can verify safety margins for various load scenarios using validate_load_combination.

concreteformworkdeflectionstructural-engineeringstiffness

Connect to Claude

Subscribe on Vinkius, then add this connector to Claude.ai or Claude Code.

① Claude.ai (web app)

Go to Settings → Connectors → Add custom connector
Paste the MCP endpoint URL below

https://edge.vinkius.com/vk_preview_VZq774l4J0r3BWylHuF7djwaR463EqLeFZR716mu/mcp

② Claude Code (terminal)

claude mcp add --transport http concrete-formwork-deflection-calculator https://edge.vinkius.com/vk_preview_VZq774l4J0r3BWylHuF7djwaR463EqLeFZR716mu/mcp

③ Claude Desktop

Add to claude_desktop_config.json:

{
  "mcpServers": {
    "concrete-formwork-deflection-calculator": {
      "url": "https://edge.vinkius.com/vk_preview_VZq774l4J0r3BWylHuF7djwaR463EqLeFZR716mu/mcp"
    }
  }
}

Get full access on Vinkius

The preview token above works for testing. Powered by Vinkius.