Modern uses of Roman concrete go beyond what the Romans did. We can create completely different types of structures using the same principles. Here's an example

Modern uses of Roman concrete go beyond what the Romans did. We can create completely different types of structures using the same principles. Here's an example of recent developments in research: https://www.sciencedaily.com/releases/2021/01/210113090920.htm https://www.sciencedaily.com/releases/2021/01/210113090920.h...