Was Roman Concrete Better?

Practical Engineering compares modern concrete with that of the Roman Empire, covering modern techniques like roller compacted concrete and water-reducing admixtures. It explains the tradeoffs of Roman construction versus reinforced concrete.

HN 推薦的原因： HN recommends it as a clear, balanced answer to claims that Roman concrete was better than ours.

“Here's a good video on the use and tradeoffs of Roman concrete engineering” 閱讀 HN 討論 ↗