Browsing Geology by Author "GLASS, JAMES HENRY"
Now showing items 1-1 of 1
-
Determination of Percentage Total Sulphur in Pyritic Building Aggregate using Inductively Coupled Plasma-Optical Emission Spectrometry, X-Ray Fluorescence and X-Ray Diffraction
GLASS, JAMES HENRY (Trinity College Dublin. School of Natural Sciences. Discipline of Geology, 2019)Pyritic heave in subfloor aggregates is caused by the oxidation of pyrite, which produces sulphuric acid that reacts with calcite to form gypsum. The construction materials standard (I.S. 398-1:2013) specifies analyses of ...