<p class="MsoPlainText"> <span>Grouting Consolidation Technology for Deep and Thick Backfill of </span>Giant Karst Cave of Railway Tunnel: a Case Study on Gaoshan Tunnel on QianjiangChangde Railway

FENG Guosen

Tunnel Construction . 2020, (12): 1791 -1799 . DOI: 10.3973/j.issn.2096-4498.2020.12.014