Research Article

Application and Effect of Loading Rates on Coal Sample Failure

Table 1

Loading conditions of samples.

Coal samplesLoading rates (m/s)

H3-1, H3-2, H3-35 × 10−7
H3-4, H3-5, H3-65 × 10−6
H3-7, H3-8, H3-91.7 × 10−5
H3-10, H3-11, H3-125 × 10−5