Study on floor heave control technology of ultra large cross section chamber in underground mine
JIANG Shao-yong
XIAO Tong-qiang
CHEN Gui-yang
Keywords：ultra large cross sectionfloor heave controlreverse floor archfloor anchor groupgrouting reinforcement
Publication Date：2015-03-02
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)