Roads Highways and Bridges:

390 tonne vehicle haulroad - highway overpass construction

390 tonne vehicle haulroad - highway overpass nearing completion
390 tonne vehicle haulroad - highway overpass

Mine Haul Roads:

Design and specification of 50 km haul road between the Merlin site and the Osborne processing plant in Western Queensland

Callide Coal Mine, Biloela
12km of haul road for the conveyance of mine traffic up to 390 tonnes gross weight including overpass over the Dawson Highway, Council roads and natural gas pipeline crossing

Red Dome Gold Mine
Multiple haul roads in hilly terrain for delivery of in excess of 1MTPA of heap leach ore to leach pads. Road elevations were continuously increased as height of heap leach pads increased from 5m to 25 m. Waste rock from mining operations was used in construction of haul roads and in leach pads in excess of 100,000 square metres in area (and up to 15metres of fill).

Mine Access Roads:

Conquest Mining
Route selection and design of access road to proposed Conquest Silver mine

Timbarra Mine
Design of haul roads for pit development for 2Mtpa heap leach mine in environmentally sensitive area.

Ross Mining NL Yandan Gold Mine
Design and construction supervision of the 42 km access road from Mt Coolum to Yandan.

Tick Hill Gold MIne
Design, documentation and supervision of construction of 16km access road from The Monument to Tick Hill Gold Mine.

Magnetite Mine
Design of 60 km haul road and associated river crossings for magetite mine (Link to "Haul road bridge during construction").


Highways and Arterial Roads:

Poreporena Highway


  NCDC Port Moresby
Southern Urban Arterial Road Link. This is a four lane divided road, complete with water and sewage reticulation modifications. Poroperena Highway the highway between the harbour and the airport.
390 tonne vehicle haulroad - highway overpass operation
390 tonne vehicle haulroad - highway overpass in operation

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