Interaction mechanism between backfill and rock pillar under confined compression condition
SONG Weidong
REN Haifeng
CAO Shuai
Keywords：confined compression experimentbearing processcharacteristic of stress-strainthe strength of rock pillarfailure mode
Publication Date：2016-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)