
SURFACE DRILLING CURTAIN GROUTING LEAKAGE STOP?PAGE TECHNOLOGY IN OPERATIONAL TUNNEL
Liu Jihong
Journal of Railway Engineering Society ›› 1997, Vol. 14 ›› Issue (3) : 154-159.
SURFACE DRILLING CURTAIN GROUTING LEAKAGE STOP?PAGE TECHNOLOGY IN OPERATIONAL TUNNEL
{{custom_ref.label}} |
{{custom_citation.content}}
{{custom_citation.annotation}}
|
/
〈 |
|
〉 |