REBOUND-HAMMER ASSESSMENT OF CONCRETE CURED IN SALINE AND BOREHOLE WATER
Saline water is readily available in coastal communities, yet evidence on its suitability for curing concrete remains limited. This study reanalysed rebound-hammer measurements on 150 mm concrete cubes produced with a nominal 1:2:4 mix and a water–cement ratio of 0.60 and cured in borehole water from Otuoke and saline …