How Has Roman Concrete Lasted for Millennia? 1,900-Year-Old Latrine Offers Clues

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Roman concretecarbonationpozzolanic reactiondurabilityancient engineering

Author: divbzero

Date: 7/17/2026

Article Summary:
Researchers discover that Roman concrete's durability is attributed to a combination of chemical reactions, including the pozzolanic reaction and carbonation, which helps to strengthen and heal cracks over time.