Research on caving ratios of Full- mechanized Caving Mining with Large Mining Height
Abstract：The use of laboratory simulation test of similar materials simulation under the same conditions, different Caving ratios of Full - mechanized Caving Mining with large mining height effect. And then by comparing the recovery ratios and percent of re- fuse content, finally get the suitable Caving ratios, for Full-mechanized Caving Mining with Large Mining Height Caving ratios se- lected to provide some technical data.
Keywords：full-mechanized caving mining with large mining heightcaving ratiosSimilar simulation
Publication Date：2012-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：3( 71-73 )