Sydney Metro West – Central Tunnelling Package
Overview Sydney Metro West includes the construction of twin 11-kilometre metro railway TBM tunnels from The Bays to Sydney Olympic Park and excavation and civil works for five new stations at The Bays, Five Dock, Burwood North, North Strathfield and Sydney Olympic Park. The project is valued at $2 billion. CJC’s Role CJC was engaged […]
Sydney Metro West – Eastern Tunneling Package
Overview Sydney Metro West works is across three key packages to construct the civil tunnels and shafts of the metro. The Eastern Tunnelling Project is the section from The Bays to Hunter Street CBD, with the line running through Pyrmont. It also includes the construction of the station boxes at Pyrmont and Hunter Street in […]
Central West Pumped Hydro
Overview The Central West Pumped Hydro ECI involved design, planning and pricing the construction of a 325MW electrical generation and storage facility, with the ability to generate 2,600MWh of energy and provide power to more than 153,000 homes. The project included the design of access roads and water supply infrastructure, upper and lower reservoirs, […]
Hunter Power Project
Overview The Hunter Power Project is a critical state significant infrastructure project and includes the design and construction of a 660MW gas fired power station. The power station comprises of two heavy-duty, open cycle gas turbines. The turbines will be able to operate on natural gas and hydrogen and provide critical firming energy infrastructure for […]
Sydney Metro Northwest
Overview A 4km elevated rail viaduct culminating in a 270m curved cable stay bridge, constructed from pre-cast concrete segments and placed with 2 overhead gantries. Works also included 2 large cuttings and station platforms. The project is valued at $12.5 billion. CJC’s Role Provision of a multi-disciplinary team across all areas of construction. In particular, […]
Sydney Metro
Overview The Skytrain takes the Sydney Metro above ground for four kilometres, between Kellyville and Rouse Hill, is between 10-13m above ground level and is supported by 112 concrete piers. The project is valued at $12.5 billion. CJC’s Role CJC’s responsibilities included expert advice on the pre-cast concrete operations, construction of the cable stayed bridge […]
Project Energy Connect
Overview The high voltage electricity interconnector, collectively known as EnergyConnect, involves the design and construction of high voltage transmission lines from the South Australian border to Wagga Wagga, 710 kilometres in length, major substation construction at Buronga and Dinawan and station upgrades at Wagga Wagga and Red Cliffs. CJC worked as part of the pre-contracts […]
Osborne Naval Shipyard Project
Scope Infrastructure development at the Osborne Naval Shipyard aims to modernise ship construction systems and processes in Australia to improve shipyard productivity and reduce the cost of Australian build programs. CJC personnel undertook constructability assessments of the proposed car park, pedestrian footbridge and wharf facilities. Following engagement of a subcontractor for these works, CJC undertook […]
Easing Sydney’s Congestion M4 Smart Motorway Stage 3
Scope The NSW Government is investing $470 million to build the M4 Smart Motorway project which includes a 35km upgrade along the M4 Motorway from Lapstone to Mays Hill. When complete, the project will provide a tailored technology solution to create a better travelling experience for motorists and a more consistent journey. Smart Motorways […]
Stockton Bridge Half Joint Rehabilitation
Scope Stockton Bridge is located over the north arm of the Hunter River, near Newcastle in NSW. Built in 1971, it is a concrete box girder bridge with an overall length of 1,023m. In 2007, the bearings were replaced in the two half-joints and monitoring of the structure has continued since. From 2016, a design […]
WestConnex Stage 1A M4 Widening
Scope WestConnex Stage 1 M4 Widening involved building an additional lane in each direction on the M4 Motorway, between Parramatta and Homebush. The project is approximately 7.5km long. The responsibilities of our team included implementation of risk management project controls, project preparation and readiness, interface management with utilities providers and stakeholders, review of the design against […]
Sydney Yard Access Bridge
Scope The Sydney Yard Access Bridge project was the first early and enabling works package of the NSW Government’s Sydney Metro City & Southwest project. The 130m long bridge crosses five intercity lines that had never been closed under a single possession. While a full closure was planned, the main girders and cross girders were […]
