dantheclammanM to WikipediaEnglish • 3 months agoCofferdamen.wikipedia.orgexternal-linkmessage-square1arrow-up127arrow-down10
arrow-up127arrow-down1external-linkCofferdamen.wikipedia.orgdantheclammanM to WikipediaEnglish • 3 months agomessage-square1
minus-square@d00erylinkEnglish2•3 months agoI guess they are safe, but there’s something about them that worries me! Also here’s a near animation of a medieval cofferdam https://www.amusingplanet.com/2020/10/how-medieval-bridges-were-builtan.html?m=1
I guess they are safe, but there’s something about them that worries me!
Also here’s a near animation of a medieval cofferdam https://www.amusingplanet.com/2020/10/how-medieval-bridges-were-builtan.html?m=1