Someone has found thaumasite in concretes with a sulfate attack that could have formed directly without the influence of ettringite?

Thaumasite is a mineral formed by calcium carbonates, silicates and sulfates Ca3Si(OH)6(SO4)(CO3)·12H2O and is morphologically and structurally very similar to ettringite 3CaOAl2O33CaSO4.32H2O A...

01 April 2020 9,791 0 View