Barry Cunningham – Hiways Slope Stabilisation and Anchoring manager talks to Geodrilling International.
Read the full article at GeoInt-Slope-Stabilisation-Apr-16.pdf
Following a series of sub-tropical rainstorm events, Waiheke and the wider Auckland region suffered extensive landslip issues. Many roads in the region developed both underslips and overslips, severely affecting the flow of traffic.