Keyphrases
Gas-bearing Coal
100%
Coal Seam
100%
Stress Wave Theory
100%
Lippmann
100%
Plastic Zone
41%
Elastic-plastic
25%
Gas Pressure
16%
Elastic Zone
16%
Stress Wave Propagation
16%
Stress Distribution
8%
Tensile Stress
8%
Mathematical Model
8%
Equilibrium Equations
8%
Constitutive Equation
8%
Tensile Failure
8%
Pressure Distribution
8%
Stress Zone
8%
Distribution-based
8%
Distribution Characteristics
8%
Vertical Stress
8%
Actual Situation
8%
Propagation Attenuation
8%
Working Face
8%
Distribution Feature
8%
Sudden Jump
8%
Effective Stress Principle
8%
Underground Coal Mine
8%
Stress Equations
8%
Original Rock Stress
8%
Coal Rib
8%
Jump Problem
8%
Stress Curve
8%
Wave Propagation Theory
8%
Earth and Planetary Sciences
Destabilization
100%
Coal Seam
100%
Gas Bearing
100%
Stress Wave
100%
Diffraction
16%
Gas Pressure
16%
Coal Mine
16%
Constitutive Equation
8%
Pressure Distribution
8%
Equilibrium Equation
8%
Engineering
Stress Wave
100%
Gas Bearing
100%
Coal Seam
100%
Plastic Zone
41%
Elastic Zone
16%
Coal Mine
16%
Gas Pressure
16%
Theoretical Basis
8%
Tensiles
8%
Tensile Stress σ
8%
Rationality
8%
Rock Stress
8%
Effective Stress
8%
Mathematical Model
8%
Pressure Distribution
8%
Equilibrium Equation
8%