金刚石串珠绳锯切割煤层卸压增透效应研究 - 李树清; 吕晨辉; 黄飞; 钱运来; 黄向韬; 赵天哲; 汤铸; 杨凤玲; 王晨 (煤炭学报, 2024)
Keywords: 渗透率; roof contact bottom; 卸压增透; 金刚石串珠; permeability; 绳锯割缝; pressure relief and permeab-ility enhancement; diamond-bead; 顶板触底; diamond beaded wire saw