托顶煤巷道锚固"梁-拱"结构分类及顶板冲击失稳机制 - 曹安业; 郭文豪; 温颖远; 王崧玮; 刘耀琪; 郝琪; 吕国伟; 李庚 (煤炭学报, 2024)
Keywords: elastic wave; 锚固"梁-拱"结构; 弹性波; 顶煤厚度; 支护优化; thickness of top-caol; "beam-arch"composite structure; amplification effect of load stres; 载荷放大效应; support optimization