Study on Comprehensive Test of Failure Characteristics in Soft Coal Roadway Based on Light-wave Theory
ZHAO Wenge
WANG Sujian
WU Xueming
Keywords：soft coal roadwaysurrounding rock failure characteristicslight wave testloose circlequantitative identification
Publication Date：2016-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)