Abstract: The sulfate resistance of concrete pavers was determined using a method based on ASTM C 1012. Specimens were submerged in a 5% sodium sulfate solution for a period of one year. Length change and loss in mass were determined. ...

Abstract: This paper presents experimental results regarding freezing and thawing performance of various concrete paving blocks using a standard accelerated laboratory test, ASTM C 666, procedure A. A total of 124 paving blocks ...