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Webinar: Appropriate Use of Marginal and Non-standard Materials in Road Construction and Maintenance
This webinar, presented on 17 July 2018, outlines ways to optimise the use of marginal and non-standard materials and gain best value from the successful performance of standard materials. It covers: applying a proposed assessment process to a wider…
Appropriate Use of Marginal and Non-standard Materials in Road Construction and Maintenance
This report considers the use of marginal and non-standard materials in road construction and maintenance. It concludes that considerable evidence exists, both nationally and internationally, that supports the wider use of marginal and non-standard…
Better Management of End-of-Life Vehicles
This report sets out a rationale for modifying the national vehicle registration framework to enable better end-of-life management of vehicles.
Vehicles as Workplace
Work health and safety legislation in Australia and New Zealand defines vehicles as a workplace. Vehicle use in road traffic is by far the most significant contributor to work-related traumatic injury.
Investigation of the Load Damage Exponent of Unbound Granular Materials Under Accelerated Loading
This report details the experimental program, analysis and findings of the assessment of the impacts of axle mass increases on road deterioration for sprayed seal surfaced unbound granular pavements. Load-damage exponents ranged between two and four…
Enforcement Guidelines: Assessment of Load Restraint Breaches
These guidelines are designed to support nationally consistent implementation of the national model legislative provisions of the Road Transport Reform (Compliance and Enforcement) Bill approved by Australian Transport Ministers in November 2003.…
Improved Distress Viscosity Model for Reseal Intervention
An existing model predicted binder life by combining a binder hardening (increase in viscosity) model and a distress viscosity model. Inputs for the two models were site temperature parameters, binder durability (resistance to hardening) and seal…
Development of an Aggregate Size Term for a Reseal Intervention Model
An existing model predicted maximum seal life by combining a binder hardening (increase in viscosity) model and a distress viscosity model. Inputs for the two models were site temperature parameters and binder durability (resistance to hardening).…