Features

Colin Sowman talks to TRL’s research director Dr Alan Stevens about the future for cash-strapped road authorities’ driver information systems.

Todd Litman of the Victoria Transport Policy Institute in Canada makes the case for enlarged and improved transport-related data. Comprehensive, high quality data is useful, or even essential, for many types of decision making and transport is no exception. Planners and researchers can cite countless situations where their understanding of transport problems and their ability to evaluate potential solutions is constrained by inadequate data.

As research and trials show the benefits of average speed enforcement - David Crawford reviews developments on two continents. August 2013 saw the switch on of the Australian State of Victoria’s latest combined point-to-point (P2P) average speed enforcement (ASE) and spot camera control system. Installed on the 27km Peninsula Link to the south-east of Melbourne, the system uses high-resolution automatic number plate recognition (ANPR) cameras and optical character recognition (OCR) technology developed b

A review of pre-warning solutions for problematic commercial vehicles approaching tunnels

Felix Scheuter, managing director at Haenni Instruments, the renowned Switzerland-based mobile scales manufacturer, gives World Highways his views on how best to ensure effective highway weight enforcement The main danger for any road is its gradual destruction by overloaded heavy goods vehicles (HGVs). The more frequently such vehicles use a highway, the faster it is destroyed. Mobile patrol teams using mobile weighing scales are a highly effective way to enforce weight limits aimed at protecting ro