TSS shows Aimsun Online real-time traffic management system
TSS-Transport Simulation Systems is showcasing its Aimsun Online real-time decision support system for traffic management. One of the most high-profile traffic management projects to use Aimsun Online as its prediction engine is the award-winning Interstate 15 Integrated Corridor Management (ICM) project led by the San Diego Association of Governments (SANDAG). At the core of the project is the configuration and implementation of a Decision Support System (DSS) using Aimsun Online.
September 8, 2014
Read time: 2 mins
Matthew Jukes and Sydnie White of TSS with Aimsun Online
TSS-2195 Transport Simulation Systems is showcasing its 7320 Aimsun Online real-time decision support system for traffic management. One of the most high-profile traffic management projects to use Aimsun Online as its prediction engine is the award-winning Interstate 15 Integrated Corridor Management (ICM) project led by the 1789 San Diego Association of Governments (SANDAG). At the core of the project is the configuration and implementation of a Decision Support System (DSS) using Aimsun Online.
“The DSS gives system managers comprehensive awareness of the current and predicted performance of the entire corridor,” says Matthew Juckes, senior project manager at TSS. “Now managers can take proactive steps to prevent system breakdown using enhanced controls across devices such as traffic signals, ramp meters, and dynamic message signs.”
Taking it one step further, earlier this year SANDAG completed a ‘Coordinated Test Plan’ for the first ever ‘fully automated’ multi-modal corridor handling of a freeway incident. TSS says this is one of the first times in the US that a traffic management decision has been successfully made entirely based on automatically triggered real-time simulations of the entire multi-modal transportation network.
Another recent innovation to come from the ICM project is the free 511 San Diego mobile application which is available for iOs and 1812 Android. Funded by the 324 US Department of Transportation, the app provides real-time predictions from Aimsun Online and system based advisories, letting users view predictive travel times on I-15; current traffic conditions; MTS bus routes, fares, arrival times; as well as real-time dynamic toll rates for the I-15 Express Lanes. Since its launch in May 2014 it has already had over 25,000 downloads.
A major initiative in managing numerous transport networks as a single system has moved into a significant phase with design of sophisticated new ITS systems. Jon Masters reports. Detailed design work is under way on two pilot projects pursuing a common principle – that transportation can be made more efficient or effective if the various networks and modes of travel are managed as a whole system. This is the central tenet of the US Department of Transportation’s (USDOT) Integrated Corridor Management (ICM)
Germany-headquartered Designa is here at Intertraffic Amsterdam 2014 to show the future where fully automated parking management, together with web-based process management, become the norm. The company is stressing its long history of parking systems expertise, saying that for over 40 years, Designa has been a worldwide technological leader in parking management.
If you’ve ever peered inside the printer hooked up to your desktop computer and watched the print head shuttling across the page, the new Oralite UV digital traffic screen printer being demonstrated by Orafol will look familiar – but much, much bigger. The German company says its new product is much more environmentally-friendly than traditional screen-printing techniques when it comes to printing road signs in retroreflective materials.
Signpost Solutions, a UK-based specialist in passive safety since 1996, will use Intertraffic Amsterdam 2014 for the international launch of Optimast, a new range of highly competitive passively safe sign masts. The company says that Optimast plugs a gap in its ability to commercially meet the requirements for certain bending capacities which in the past would have necessitated a largely over-engineered design.
Optimast was crash rested in the UK at MIRA testing grounds in Nuneaton to BS EN 12767 and ac
