Lower impact concretes and cements

Baseline strategy · No score

It reduces clinker and oversize, optimizes mixtures and considers reuse without compromising safety or durability.

Subject: Materials and circularityContext: Construction · Infrastructure · IndustryCost: mediumEffort: highLevel: recommendedStage: design and purchaseMaturity: context-dependent
Principle of Hormigones y cementos de menor impacto
Operating principle

How it works

It reduces clinker and oversize, optimizes mixtures and considers reuse without compromising safety or durability.

It considers materials and components throughout extraction, manufacture, transport, use, maintenance and recovery to conserve value and reduce impacts.

When does it make sense?

  • Before you specify or purchase materials and products
  • Where functionally comparable alternatives exist
  • With life cycle data and a realistic maintenance and end-of-use plan

How to apply it

  1. 1

    Defining what need resolves "low-impact concretes and cements" and establishing a starting situation.

  2. 2

    Compare alternatives and adapt design to climate, use, regulation, affected people and available resources.

  3. 3

    Apply with clear responsibilities, check the actual result and correct unwanted effects.

Potential benefits

Lower carbon life cycle

Less extraction and toxicity

More retained value

Limitations and precautions

  • The result depends on context, design, execution and how it is used and maintained.
  • An isolated label does not replace the comparison of the entire system.
  • Durability, security, quantity used and end-of-life scenario can change the result.

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