摘要
本文系对某铀矿下向胶结充填采矿集料配比优化,论述了利用正交试验寻求充填混凝土最优配比方法。
This paper presents the optimization of concrete materials for cement backfill mining in a uranium mine. It describes how to determine the backfill concrete optimizing proportion by orthogonal test.
出处
《铀矿冶》
CAS
1989年第4期12-19,共8页
Uranium Mining and Metallurgy
关键词
铀矿
采矿
胶结充填
混凝土
配比
Cement backfill mining Orthogonal test Concrete
