Admixtures are an ingredient in concrete ... The most commonly used water reducers in the field of stamped concrete generally reduce the water requirement by 7 to 10 percent which can greatly ...
Concrete admixtures can be used to reduce cement ... Using a similar dose of superplasticizer to example 1, we reduce the water content of the mix to 160 kg/m3 (270 lb/yd3) and the cement content ...
including roller compacted concrete (RCC) and water reducing admixtures (superplasticizers). There are a whole host of differences between modern concrete and that of the western Roman empire that ...