Masonry Design: Concrete block to make ships, boats ...
Apr 25, 2018 · The idea for concrete boats has been around for over 150 years now. The oldest known ferrocement boat was a dinghy built by JosephLouis Lambot in Southern France in 1848. In the 1890's concrete ships, boats and barges were designed and built by an Italian, Carlo boats were practically common during both World Wars. They were made partly in response to the war's .