broken wall rock  围岩破碎

charging method of wall rock  围岩充电法

Coal-rock Interface  煤岩界面

coal-rock interface recognition  煤岩界面识别

Crane beam anchored on rock wall  岩锚梁

CRANE BEAM ON ROCK WALL  岩壁吊车梁

Crushed wall-rock  破碎围岩

crushing in the wall rock  井壁岩石破碎

discriminance of wall rock’s balance  围岩平衡判别法

displacement of wall rock  围岩位移

inclusion of wall rock  围岩包体

interlaid rock wall  中夹岩墙

Loose wall rock  松散围岩

MIDDLE ROCK WALL  中夹岩墙

middle-rock wall  中夹岩墙

mortar-rock interface of anchorage  孔壁界面

oil rock interface  油砂

pile-rock interface  桩岩界面

red clay wall rock  红黏土围岩