Figure 3
From: Investigation on the pore characteristics of coal specimens with bursting proneness
The pore size distribution of specimens from LTNAD and MIP data before and after uniaxial compression. (a) specimens from Hongqinghe Coal Mine before uniaxial compression failure; (b) specimens from Nalinhe Coal Mine before uniaxial compression failure; (c) specimens from Hongqinghe Coal Mine after uniaxial compression failure; (d) specimens from Nalinhe Coal Mine after uniaxial compression failure.
