New Zealand
Showing 1–10 of 14 results
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Deep Water Bore – Moutere
Read moreAn interesting project. Drilling and installing 120m deep of 150mm steel conductor casing, cementing in place, then drilling to 500m through glacial formation to locate a good source of potable water.
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Seismic Retrofit – Kaiteriteri Home
Read moreThis project involved the drilling and installation of 36 ground anchors to stabilise an existing retaining wall and basement of a home in Kaiteriteri, Tasman after Cyclone Gita.
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Geological Drilling – Stanton & Leader Landslides
Read moreA series of PQ size core holes through the big landslides after the 2016 earthquakes. ‘Kaikoura EIL Research’ want to understand why this happened to try and help prevent future failures.
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Bollards – Shakespeare Bay, Picton
Read moreA really interesting project undertaken with Ranui Construction for Ports Of Marlborough. Drilling was in a very tight work-space and at multiple angles to successfully complete the project.
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Pagani 63/150 CPT Rig
Read moreThis new track mounted CTP rig is specifically for Geotechnical drilling projects. It has 50 and 100 mpa cones and is tooled to run CPTu, CPT and DPSH.
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Mine Site Drilling – The Globe, Reefton
Read moreNice to return to a work site where we have done exploration drilling for over 20 years. This project involved drilling a series of holes to intersect an old mining tunnel/drive, 90 metres below the bottom of the old Globe Pit.
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Yanmar VI08 MultiDrill Drilling Rig
Read moreA modified Yanmar VI08 excavator. Multiple uses and drilling attachments – auger drilling mast, pile driving, lightweight mast and ability to run Drifter.
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Geotechnical – Cardrona Ski Field
Read moreDrilling a single core hole in PQ TT to 25 metres and carrying out SPT testing at 75m intervals. Access over busy ski-lanes and soft snow covered ground were just 2 of the challenges.
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Geotechnical Drilling – Deans Head
Read moreTwo Geotechnical holes required, PQ Cored to 35-40m depth through landslide to assist Geotechnical Engineers. Location required helicopter access so we used our fly rig (QM750).
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Geotechnical Drilling – Karamea Road
Read moreDrilled 20 boreholes using two different methods, HQ TT Core in cohesive materials, and concentric casing advancement in loose colluvium. All holes were drilled in or above landslide debris.