DOI:10.19981/j.CN23-1581/G3.2026.14.044

(中煤隧道工程有限公司, 江苏 )

中图分类号:TU93

文献标志码:A

文章编号:2095-2945(2026)14-0181-04

Abstract: Pipe-roof advance support is widely used in tunnel exc（试读）...