Intersection Modelling

Modelling helps predict how intersections and roadways will operate due to changes in the road environment and plays a key role in the decision-making process for road authorities.

Intersection models can estimate important metrics such as how much traffic a new road will carry, what the possible impacts of changing and developing land uses are, whether an intersection performs better as a roundabout or traffic signals, and a variety of other factors. These concepts underpin crucial areas of traffic engineering and transportation planning including the economic justification for major projects and the planning permit application process.

We are highly experienced in developing models across a range of different software platforms and using the data to inform large traffic studies and potential road upgrades. We regularly utilise SIDRA intersection modelling software to assess individual intersections for smaller projects as well as analysing road networks for larger projects. For more complex projects we can provide broader microsimulation modelling services which are supported by SIDRA intersection analysis.

Contact us on 1800 022 363 for help with your next project.  

Donald Mineral Sands

Amber assisted in the development of a comprehensive Traffic Management Plan for the Donald Mineral Sands project, an open pit mining operation in rural Victoria with a project life in the order of 50 years.

The TMP involved consultation and engagement with a broad range of external stakeholders and documentation of actions to manage and mitigate heavy vehicle impacts of the mine over the coming decades.

Northcote Mixed Use Development

Amber prepared a Traffic Impact Assessment for a mixed use development in Northcote. The project provided a shop on the ground floor and six levels of apartments above. We provided design advice for the car park which provided a semi-automatic car stacker system and prepared a swept path assessment to ensure the car park complied with the Planning Scheme and AS/NZS 2890.1:2004. We also undertook parking surveys and provided a Car Parking Demand Assessment to support the parking reduction.

Conqueror Milling Grain Silos

Amber provided technical guidance and design development on a proposed upgrade to grain silos in the Riverina.

The project involved coordination with the local government and officers from TfNSW to confirm the access strategy, noting impacts to guardrail infrastructure and the large size of trucks anticipated.

An agreed way forward was able to be identified to provide the project team certainty for the long-term future of the project.

Middlebrook Solar Farm

Amber has recently completed a Traffic Impact Assessment for the 500MW Middlebrook Solar Farm, which is one of the largest solar farms in the country. The project involved extensive consultation with the relevant road authorities in order to gain prior approval for the proposed access arrangements of the site. Amber prepared concept designs for intersection upgrades and conducted a review of the traffic impacts of the proposal on the surrounding road network. This continues are extensive involvement in the renewable energy sector.

O’Dell Street Subdivision

One of our subdivision projects is the 105-lot subdivision in Vineyard. Amber prepared several Traffic Impact assessments for the various stages of the project and provided traffic engineering and transportation planning advice to support a variation to the Indicative Layout Plan. We also conducted a review of the traffic and parking aspects of the proposal and provide design advice for the Austroads turn treatments. This forms one of the many subdivision projects we have been involved with in the growth precincts.

Beyond the Valley Music Festival

Amber prepared a Traffic Impact Assessment and Event Traffic Management Plan for the Beyond the Valley music festival. The multi-day festival is held annually in Hesse, Victoria, over the New Year period and is expected to attract 35,000 patrons with the majority accommodated within the camping areas provided on-site. Our team liaised with Council and Department of Transport to ensure the impacts of the project generated during the bump-in and out, and festival operation, are minimised. We prepare functional layout plans for proposed road upgrades and swept path assessments for key intersections. We are experienced consultants that regularly work on similar Traffic Management Plans on a wide range of projects to ensure the road network continues to operate in a safe and efficient manner.

Jackson North Wind Farm

The Jackson North Wind Farm is a major proposed 600 MW renewable energy project located in Queensland’s Western Downs and Maranoa regions. Amber Organisation was engaged to prepare a Heavy Vehicle and Oversize/Overmass (OSOM) Construction Concept Strategy for the project. This comprehensive assessment reviewed the route options available for the transport of general construction equipment and materials to the site using heavy vehicles, as well as the transport of wind turbine components and other OSOM loads. Custom vehicle models were created using computer software to replicate the specifications of the wind turbine blade and tower transport vehicles with detailed swept path assessment carried out for pinch points along the transport routes.

McCall Gardens

The McCall Gardens subdivision proposes a mixture of low to high density residential and commercial land use. The subdivision is expected to accommodate approximately 1,205 dwellings on-site and included a substantial redevelopment of the existing Ross House Community Hub. Amber prepared Traffic Impact Assessment reports for the various stages of the subdivision which reviewed the potential traffic impacts of the project and the design of the road layout. We also provided an assessment of the proposal for the Ross House Community Hub including the preparation of swept path diagrams for the car park layout, a review of the access and parking design against the requirements of the Australian Standards, and a review of the parking provision for the various uses.

Keilor Showroom & Workshop

We have been able to assist our client to gain approval for a car showroom and workshop in Keilor. The development expands on the existing workshop on-site which created a number of challenging issues regarding car parking provision and design, and facilitating loading on-site for the different uses. Amber prepared a Traffic Impact Assessment and a Car Park Management Plan for the site to facilitate the operation of the development. Through consultation with Council we were able to achieve an innovative solution for our client in order to meet their operational needs.

Gunnedah Service Centre

Our team regularly works on regional projects which has included the preparation of a Traffic Assessment to support a Planning Proposal for a service centre near Gunnedah. The site was proposed to accommodate a convenience store and several fast food outlets, and also accommodated a caravan park. The assessment included a traffic modelling exercise using SIDRA for nearby intersections to determine the impact of the additional vehicle movements generated by the various uses. Given the site connected to the State road network it was important for us to liaise with Transport for NSW to determine suitable access arrangements for the site based on the Austroads Guide and our relevant expertise.

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Traffic Assessments

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Parking & Design

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Intersection Modelling

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Expert Witness

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Geometric Design

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Traffic Management Plans

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Renewable Energy

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Master Plans

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Amber Organisation acknowledges the Traditional Owners of Country throughout Australia and recognises the continuing connection to lands, waters and communities. We pay our respect to Aboriginal and Torres Strait Islander cultures; and to Elders past and present.

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Email:    info@amberorg.com.au

Phone:   1800 022 363

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