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RECENT GEOTECHNICAL WORK

Projects

Water

Hydraulic design, Kelian Equatorial Gold Mine, Indonesia
The Kelian River diversion, at the Kelian Equatorial Gold Mine, in East Kalimantan, Indonesia was constructed to redirect the Kelian River to the north of...

Tunnelling

Support design, Wynyard Walk Pedestrian Tunnel, Sydney, Australia
A world-class walkway, the pedestrian tunnel allows people to walk from Wynyard Station to Barangaroo in approximately six minutes, avoiding steep inclines and road crossings.

Mining

Design revision, Reefton Open Pit Gold Mine, New Zealand
Located 7 km from the town of Reefton, the Reefton Open Pit mine was commissioned in 2007 with an estimated mine life to 2017.

Tunnelling

Design and monitoring, Sydney Metro Northwest, Australia
The $8.3 billion Sydney Metropolitan Northwest project is the first stage of the Sydney Metropolitan train line from Epping to Rouse Hill.

Tunnelling

Tunnel Boring Trial, Northparkes Mines, NSW, Australia
As part of its Mine of the Future program, Rio Tinto began a trial of a prototype tunnel-boring machine in 2013 at its Northparkes underground...

Tunnelling

WestConnex – M4 East Tunnel Design, Sydney, Australia
A critical part of the NSW Government’s integrated transport solution, WestConnex is the largest transport and urban renewal project in Australia.

Mining

Geotechnical services, Golden Hills gold and copper mine, Mongolia
Located in north-west Mongolia approximately 1,250 km west of the capital, Ulaanbaatar city, gold and copper mining operations began in 2014.

Tunnelling

Rail tunnel design, Epping to Chatswood, NSW, Australia
The Epping to Chatswood rail link is a 13 km rail tunnel linking the northern region of Sydney to the Sydney central business district.

Mining

Subsidence monitoring, Hume Highway, NSW, Australia
The NSW Government granted permission to BHP Billiton to extract coal by longwall mining at their Appin West Colliery.
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    North Ryde NSW 2113

    BRISBANE

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    Brisbane QLD 4000

    PERTH

    Level 3, 22 Delhi st
    West Perth WA 6005

    GEELONG

    O16, L4, 60 Moorabool St
    Geelong VIC 3220
    Contact us
    Locations

    Sydney

    G3, 56 Delhi Road
    North Ryde NSW 2113

    BRISBANE

    Level 1, 500 Queen St
    Brisbane QLD 4000

    PERTH

    Level 3, 22 Delhi St
    West Perth WA 6005

    Geelong

    Suite 2, L4, 92-100 Brougham St
    Geelong VIC 3220
    Contact us
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