Coomera Connector
EDG was part of the CPB Contractors/See Civil bid for the Coomera Connector Central project between Coomera and Nerang, which is a 9km long portion of the overall 45km long Coomera Connector project linking the Logan Motorway and Pacific Motorway interchange at Loganholme and Nerang-Broadbeach Road at Nerang. The project route covered challenging topographical and […]
Blue Lake Walking Track Technical Assessment, Parks Victoria
EDG provided Level 2 and 3 geotechnical assessments of rockfalls on existing rock slopes in a high-use public park and undertook landslide risk assessments for Parks Victoria. The Level 2 geotechnical assessment comprised slope mapping of rock mass conditions and rockfall hazards. The Level 3 assessment comprised the landslide risk assessment and development of risk […]
Cross River Rail
EDG has provided assistance during both the design and construction phases of the Cross River Rail project in Brisbane. We have been involved with the eight major shafts at Boggo Road, Woolloongabba, Albert Street and Roma Street, and the northern and southern dive structures. Our work includes geotechnical advice for the excavation support design, analytical […]
Slope Risk Assessments
EDG regularly provides slope risk assessment services for the TMR Queensland road network, local councils and Queensland Parks and Wildlife Service. We have carried out risk assessments across Queensland. Including the Warrego Highway at Marburg and Toowoomba, within Lamington National Park, Glass House Mountains National Park, Auckland Hill, Cunningham’s Highway, Bundaberg, Burnett Highway, Mount Tambourine, […]
Sunshine Coast Airport Expansion Project
John Holland is constructing the Sunshine Coast Airport Expansion Project at Marcoola. EDG has been providing geotechnical assistance to JH since the tender phase. Over 1Mm3 of sand was dredged onto the site for the runway embankment, and EDG designed the earthfill bunds for the 25ha sand receival area and 14 ha tailwater receival pond. […]
Eton Range Realignment Project
Fulton Hogan is delivering the Eton Range Realignment project on the Peak Downs Highway, west of Mackay. This project involves widening to four road lanes, a split carriageway reduction in grade and partial realignment of the existing Eton Range crossing. EDG Consulting has been commissioned by Fulton Hogan as the Contractor’s Geotechnical Representative, providing geotechnical […]
Sarina Range Reconstruction Works
The 2km long Sarina Range crossing section of the Marlborough-Sarina Road was devastated by landslides from heavy rainfall during Cyclone Debbie in April 2017. EDG was engaged by TMR to provide remedial works designs for 25 affected sites on the road. We worked with TMR to develop appropriate design standards for the reconstruction works that […]
Southern Program Alliance
EDG is supporting the Southern Program Alliance with temporary works designs for grade separations on the Level Crossing Removal Project. We have provided working platform designs, temporary excavation stability assessments, temporary shafts and retaining wall designs, impact assessments for underground services and proof engineering services across the Carrum, Cheltenham and Mentone station, and Edithvale to […]
West Gate Tunnel Project
EDG provided temporary works design for CPBJH JV on the West Gate Tunnel Project in Melbourne. The temporary works comprised working platform design for up to 700t crane lifts over Coode Island Silt and assessments of impact to underground services. The design utilised 2D and 3D finite element analysis to confirm the load distribution through […]
Monash Freeway Upgrade Stage 2
EDG is providing temporary works design for CPB Contractors on the Monash Freeway Upgrade Stage 2 project in Melbourne. We have designed working platforms, crane hardstands and temporary excavations for pile caps adjacent to waterways, services installation and underbore construction. We have also assessed the capacity of existing reinforced soil structures to support piling rig […]
