充填体包裹下矿岩点柱强度力学性能研究.

Autor: 樊川1,2, 杨小聪1,2, 郭利杰1,2, 刘光生1,2
Zdroj: Nonferrous Metals Engineering. Nov2019, Vol. 9 Issue 11, p85-93. 9p.
Databáze: Academic Search Ultimate