Report

P34: Performance-based Evaluation Protocol for Non-standard Granular (2017/18 - 2018/19) Pavement Materials: Performance-based assessment of five non-standard materials in Queensland (

November 24, 2025

Non-standard materials have a long history of successful performance in low-volume sealed roads in Queensland. The satisfactory performance of these materials relies on expertise specific to the individual material including in identifying, winning, constructing and maintaining pavements incorporating these non-standard materials. In addition, performance relies on appropriate pavement structural design and drainage considerations in combination with traffic load spectrum assessments.

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