July 2025 – November 2025Featured
Rafflesia Vision Valley — Arterial Link Road Design
Planned and designed two Austroads-compliant arterial link roads for a logistics hub using Civil 3D.
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Summary
Overview
Designed two arterial link roads connecting a logistics hub to Elmina Road and Airiza Road, with a 30-year design life and Austroads compliance as part of Road Engineering Unit.
Key contributions
- Assessed site constraints including terrain, utilities, heritage, and environmental zones.
- Developed and compared alignment options using a multi-criteria assessment.
- Modelled horizontal and vertical geometry, cross-sections, and pavement structures in Civil 3D.
- Produced engineering drawings, documentation, and cost estimates.
Outcome
Final designs met Austroads requirements with estimated costs of $23.37M (Elmina link) and $35.87M (Airiza link).
Key learnings
Developed alignments using multi-criteria constraint analysis.
Produced compliant geometry, cross-sections, and pavement designs in Civil 3D.
Delivered documentation and cost estimates for two arterial links.