Mathematical modeling for prediction of strength of remixed concrete

The work deals with the prediction of the concrete lab strength by the development of a model which is formed by considering the different parameters affecting the strength of concrete. The Fisher f-test shows that the values of compressive cube strength predicted by the new regression model are very close to those from the experiment strength values, with f-value of 3.44 at 95% confidence level. Hence this new model of regression is useful in the concrete mix design.

Autorentext

Dr. Kisan Bidkar is working as Professor and Head of Civil Engineering Department at SNJB'S LSKBJ COE Chandwad (Nashik -India), has 37 years experience of teaching and industry.