The test adopted milled manganese slag powder to study its physics performance,activation,soundness and mechanical property,in order to investigate the feasibility of using it as mineral admixture in concrete.

• 试验采用磨细锰矿渣粉,研究其物理性能、活性、体积安定性及力学性能,考察其作为混凝土矿物掺合料的可行性。