Data for: The Seepage Properties and Permeability Enhancement Mechanism of Coal-Seams during Confined Pressure Release Action under Temperature Shock Conditions

Main Author: Wang, Dengke
Format: Dataset
Terbitan: Mendeley , 2020
Subjects:
Online Access: https:/data.mendeley.com/datasets/43b49wzmxj
Daftar Isi:
  • Fig.2 indicates the relationship between coal permeability and confining pressure for the purpose of finding the changing rule of coal permeability with confining pressure. Fig.3 is used to describe the permeability increase of coal samples under temperature shock conditions. Fig.4 denotes the changes of T2 spectra of coal samples before and after temperature shocks. Fig.5 shows the changes of gas diffusion coefficients of coal samples before and after temperature shocks.