Linear Analysis and Strength Prediction of Experiment on Lightweight Heterogeneous Soil Mixed with Expanded Polystyrene
16 groups of compressive strength with different mix proportion of lightweight heterogeneous soil mixed with expanded polystyrene (EPS-soil) has been gained by means of orthogonal test. Regression model is obtained, checked and evaluated by linear regression .48 groups of EPS-soil’s compressive strength is predicted by using strength predictable formula. Results show that: the formula’s precision is high and satisfy the actual need of project.
Guangfan Li, Yong Huang and Chaohe Chen
X. L. Sui et al., "Linear Analysis and Strength Prediction of Experiment on Lightweight Heterogeneous Soil Mixed with Expanded Polystyrene", Advanced Materials Research, Vols. 250-253, pp. 622-625, 2011