Failure Behavior and Fracture Evolution Mechanism of Coal with Fissures around Holes

• Zehua Wang,
• Hang Zhang

Affiliations

Zehua Wang

School of Energy and Power Engineering, Guangdong University of Petrochemical Technology, Maoming, Guangdong, China

Hang Zhang

School of Energy and Power Engineering, Guangdong University of Petrochemical Technology, Maoming, Guangdong, China