Concrete Shrinkage Compensation Designer

Concrete Shrinkage Compensation Designer MCP Connector for Claude

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Design shrinkage-compensating concrete by calculating expansive cement content and reinforcement needs.

4 tools Official Updated Oct 1, 2026 Official Vinkius Partner

This MCP server provides technical tools to design concrete elements that counteract drying and autogenous shrinkage. It uses Type K cement expansion calculations to determine the required expansive cement mass per cubic meter. Users can evaluate physical constraints using analyze_restraint_risks, adjust parameters for environmental factors with simulate_environmental_impact, and determine necessary steel reinforcement via design_reinforcement. It is a specialized tool for structural engineers to mitigate cracking risks in concrete structures.

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4 tools expose this connector's capabilities to your AI agent.

analyze_restraint_risks

Evaluates how much the physical constraints of the element will exacerbate shrinkage-induced stress

calculate_expansive_content

Determines the mass of expansive cement needed per cubic meter to achieve the target compensation

design_reinforcement

Calculates the necessary steel reinforcement to manage residual stresses and crack widths

simulate_environmental_impact

Adjusts the shrinkage and expansion parameters based on ambient environmental conditions

See how to talk to your AI agent using Concrete Shrinkage Compensation Designer.

How much expansive cement do I need for a C30/37 concrete with 0.0005 shrinkage strain and a Type K factor of 0.02 in normal moisture?

The required expansive cement content is 25.0 kg/m³ to achieve the target expansion strain.

What is the crack risk for a slab 5m x 5m x 0.2m with a restraint level of 0.8 and C30/37 grade?

The crack risk level is High, with a restraint stress index of 24.0.

Adjust a shrinkage strain of 0.0004 for 35 degrees Celsius and 40% humidity.

The adjusted shrinkage strain is 0.00052 due to increased temperature and lower humidity.

Use the `calculate_expansive_content` tool by providing the expected shrinkage strain, concrete grade, and the Type K expansion factor.

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