| 摘要 |
1. An easily-wedging material for constructing a road foundation, wherein it contains copper shaft slag ground at least once and an inorganic granular material in a quantity of 1.5 to 45 percent slag weight. 3. A method for constructing a road foundation using the easily-wedging material, wherein at least one layer of copper shaft slag ground at least once, and then the inorganic granular material is evenly spread on the resultant slag layer in a quantity of 1.5 to 45 percent of the weight of the slag used, upon which the resultant later is compacted using known methods. |
