REGRESSION ANALYSIS AND OPTIMIZATION OF RICE HUSK ASH BASED CONCRETE MIXES

摘要

The application and process of Rice Husk Ash (RHA) based concrete has yet to be established in real-world conditions. Standard code for making a good RHA based concrete is lacking. Research works dealing specifically with regression analysis and optimization of RHA based concrete mixes are rare. The main aim of this research work is to conduct a regression analysis and optimization of RHA based concrete mixes. RHA concrete was produced by replacing Ordinary Portland Cement (OPC). Regression analysis and optimization along with statistical analysis of test results conducted. Optimization of mix was performed to get specific target compressive strength. Experimental validation was conducted for each optimized mix.