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Signal Design and Coordination

Traffic signals, when fully optimised and well co-ordinated, can achieve significantly improved operating conditions, often deferring the need for more costly infrastructure upgrades.

Our team members have contributed to the achievement of significant operational benefits through the application of innovative and organic approaches to signal control and coordination. Relevant team member involvement includes:



Signal Design, Programming, and/or Coordination

  • Programming all of Darwin’s signalised intersections in CGEN

  • Gold Coast – Springbrook Road / Mudgeeraba Road / Hinkler Drive signal design

  • Airport Drive Roundabout signal design

  • Bridge Street / Mary Street signalisation, Toowoomba

  • Sandgate Road Signal Coordination, including special plans for events held at Boondall Entertainment Centre

  • Beaudesert Road Signal Coordination

  • Gympie Road / Lutwyche Road Signal Coordination

  • Milton Road / Croydon Street / Jephson Street Signal Coordination

  • Coronation Drive / Sylvan Road / High Street Signal Coordination (including special transition phases and plans)

  • Nundah Bypass Signal Design

  • Vanderlin Drive / Trower Road / University Avenue, Darwin

  • Tiger Brennan Drive Signal Design, Darwin, including provisions for road train movements

  • Stuart Highway, Ross Smith Avenue to Berrimah Road, including special emergency vehicle (fire) phasing and sequence

  • Stuart Highway / Larapinta Drive /Rail Crossing, special rail phase sequence, Alice Springs

Signal design, traffic lights, Cambray Consulting, transport engineer, traffic, pedestrian, walk, cycle, carpark, car park

Our team members have also been involved in a number of cutting edge projects in the field of Intelligent Transport Systems (ITS), including:



Intelligent Transport Systems (ITS)

  • ITS for Brisbane Study

  • Coronation Drive Tidal Flow Bus Lane Control System - Concept, Specification, Planning, Design, Commissioning and Post Implementation Review

  • Coronation Drive Tidal T2 Lane Control System

  • M4 / M5 Cashback Audit System Automation

  • Monash, CityLink, Westgate Freeway Management System ITS Specification, Melbourne

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