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Questions related from Nirmal Joshi
In OPC, C3A and C2AF has high affinity to sulfate (gypsum) to form mono-sulfate or ettrengite. But in contrast, high alumina cement is good at resisting when exposed to SO4- environment. Why?
06 June 2019 3,094 8 View
Itsn't it contrary that addition of silica fume reduces the ASR? eg. of test report is linked here https://ctr.utexas.edu/wp-content/uploads/pubs/0_4085_1.pdf
29 October 2018 2,835 5 View
