Strategic consultancy for CO2 management based on Life cycle Assessment and Carbon footprint is one of the core competences of our engineers.

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Example of a real project
Questions:
From the environmental point of view (especially under carbon constraints),
  • is it better to use quicklime to stabilize clayed soils in civil works
    or to cut and replace them with aggregates ?
  • is there any limit for the transportation distances where both solutions become equivalent ?
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Modeling of civil works for the LCA / carbon footprint calculation
Starting with the definition of the boundaries and the functional unit

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Classical LCA calculations according to ISO 14040 and 14044

Confidential results