基于某尾矿的全尾砂充填材料实验研究

Experimental Study on Full Tailings Filling Material Based on a Certain Tailings

位于甘肃省境内的某尾矿拟建充填系统,为此进行全尾砂和水泥的胶结充填材料实验研究,为充填系统设计提供技术数据。重点介绍了全尾砂充填材料物理化学性质实验和强度实验情况及结果,并给出充填料配比方案。

A tailings filling system located in Gansu Province is planned to be built.For this purpose,experimental study on cemented filling materials of tailings and cement is carried out to provide technical data for the design of filling system.This paper mainly introduces the physical and chemical properties test and strength test results of the whole tailings filling material,and gives the recommended scheme of filling material ratio.