AUA guidelines for backfilling and contact grouting of tunnels and shafts
Henn, Raymond W.
AUA guidelines for backfilling and contact grouting of tunnels and shafts - USA American Society of Civil Engineers 2003 - xviii,251p.
Grouting
Underground Construction
624.19 / A45A
AUA guidelines for backfilling and contact grouting of tunnels and shafts - USA American Society of Civil Engineers 2003 - xviii,251p.
Grouting
Underground Construction
624.19 / A45A