Characteristics of Brazilian Splitting Failure and Acoustic Emission Evolution of High-temperature Coal After Liquid Nitrogen Cooling Treatment
DEEP UNDERGROUND SCIENCE AND ENGINEERING|更新时间:2025-01-17
|
Characteristics of Brazilian Splitting Failure and Acoustic Emission Evolution of High-temperature Coal After Liquid Nitrogen Cooling Treatment
“The latest research reveals the impact mechanism of liquid nitrogen fracturing technology on the permeability enhancement of deep high-temperature coalbed methane reservoirs, providing theoretical reference for coalbed methane development.”