Experimental Study on Mixture Ratio of Modified Mud

摘要

Single factor test was applied to study on the engineering properties of modified mud, by which the reasonable range of grass, cement, lime, and glutinous rice were determined. And then, orthogonal test method was used to investigate the influence on the compressive strength of the modified mud, and the results were analyzed by range analysis, variance analysis and factor analysis. The experimental results show that the order of the influence of on the compressive strength of the modified mud was Grass A > glutinous rice D > cement B > quick lime C. Finally, the optimal mixture ration of modified mud was determined.