Page 318 - New Trends in Eco efficient and Recycled Concrete

NAC life cycle Construction – Internal transport Disposal Demolition Transport Use – Placing of concrete landfilling – Compacting of concrete RAC life cycle Natural aggregates Consequential modelling – Extraction Recycled aggregates Transport of Demolition – Recycling mobile plant – Waste landfilling As for

Transport aggregate

Concrete – Separation – Production Reinforcement production RAC life cycle Attributional modelling As for NAC Natural NAC, cycle.

Transport life RAC and

Natural aggregates extraction Cement production Water Super plasticiser Natural aggregates extraction Recycled aggregates – Transport of mobile plant – Recycling – Waste landfilling Cement production Water Super plasticiser NAC 10.2 Figure