Overhaul and Rehabilitation Scheme Along With Cost Analysis of Open Tunnel Boring Machine in Tunnels: A Case Study of Qinling Water Diversion Tunnel in Hanjiang RivertoWeihe River Water Diversion Project

YANG Yinwei

Tunnel Construction . 2023, (11): 1964 -1972 . DOI: 10.3973/j.issn.2096-4498.2023.11.016