1. Stability on the Legacy Way.
- Author
-
Dal Negro, E., Schulkins, R., Boscaro, A., and Plescia, E
- Subjects
- *
GROUTING , *TUNNEL design & construction , *TUNNEL operations , *LANDFILLS , *WATER pressure , *HYDRAULIC structures - Abstract
The article focuses on the use of a novel back-fill grouting system for the tunneling work at the Legacy Way project on Brisbane, Queensland. Topics covered include the components of the injection backfilling system and the advantages of using the two-component grout in minimizing ground movements and its locking the ring in its design position to ensure uniform pressure distribution.
- Published
- 2014