Author : Dr . Seshadri Sekhar. T

The water/powder ratio remains as essential descriptive statistic for today’s increasingly complex concrete  mixtures. A sample of 200 SCC mixtures of various materials and proportions were fitted with linear regression models. This Demands a retrospection of well-known Abram’s Water-Cement ratio relation. With this view, as part of an ongoing research program, an investigation was taken up to study the relationship between Water-Powder ratio and compressive strength of Self Compacting Concrete.

Keywords:  Water-Powder Ratio, Water-Cement-Ratio , Compressive Strength