The mechanical properties of recycled coarse
Using recycled coarse aggregate rca to replace natural pebbles and using lithium slag ls from industrial waste to replace cement in order to improve the mechanical properties of concrete and solve environmental problems. in this study, the effects of different substitution rates of rca 0, 30, 50, and 70 and different ls contents 0, 10x0025, 15x0025, 20x0025, and 25x0025.
Details