摘要
介绍了尾矿型料的强度与配比的关系 ,定义了管道输送尾砂型料的概念。试验研究结果表明 ,全尾砂与适量胶结剂混合压制的尾砂型料的强度可满足管道输送和矿山充填的要求 ,是矿山充填的技术创新。
The reiationship between the strength and the blending ratio of shaped sand tailings is described and the concept of its pipe transportation defined.The test results show that the strength of the shaped sand tailings made by pressing of the mixture of whole sand tailings and appropriate cementing agent can meet the requirement of pipe transportation and mine filling,which is a technical innovation for mine filling.
出处
《金属矿山》
CAS
北大核心
2001年第11期17-18,共2页
Metal Mine
基金
国家自然科学基金资助项目 (5 9964 0 0 2 )
江西省自然科学基金资助项目 (975 0 0 7)
