Future Freight Vehicles and Buses Implications for Road Managers

Research the impacts and benefits of increasing steer and drive axle masses, which is anticipated to be a priority for low and zero emission vehicles (LZEVs) and diesel vehicles (both freight vehicles and buses).

Analyse potential LZEV uptake scenarios, and the consequential implications and opportunities for road managers and others involved in infrastructure decisions.

Build on the 2016 Austroads National Steer Axle Mass Limits Report (in line with advice from vehicle manufacturers who indicate vehicles will be manufactured with increased steer and/or drive axle mass) to understand:

• Impacts on asset management, access sustainability (for both sealed and unsealed roads), long distance and remote freight tasks, and Australian design requirements.

• Options to adopt new technology to mitigate negative impacts.

• Potential LZEV uptake scenarios for heavy vehicles.

• The positive impacts on offer (such as improved air quality, reduced greenhouse gas emissions, lower noise levels and increased productivity).

Proposed outputs: Research report

Consultants: WSP Australia Pty Limited

Program: Transport Network Operations [Freight ]

Status: Active