Report

Modelling Assessment of Hilti OSB Reinforcement Options
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This report assess the performance of the Hilti One Step Bolt (OSB) using 2D numerical modelling. The OSB bolt design was modelled in FLAC2D with varying length and row spacing: bolt length of 1.8 m, 2.1 m & 2.4 m at 1 m row spacing and bolt length of 1.8 m, 2.1 m & 2.4 m at 1.2 m row spacing.

Report ID cr3871
Class Coal
Type Geotechnical
Permit 37175
Operator Solid Energy New Zealand Ltd
Commodity Coal
Region West Coast Region
Start Date 14 March 2007
End Date 14 March 2007
Report extents in GeoJSON
Author SCT Operations Pty Ltd
Data Format
  • PDF