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drivEkustik
- /en/research-topics/acoustics-and-noise-abatement-in-the-transport-sector/projects/drivekustik
were simulated acoustically in the laboratory and played to test subjects. A binaural measuring system was used to achieve the most realistic recording and reproduction possible. This project was funded
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Laboratories
- /en/research-topics/acoustics-and-noise-abatement-in-the-transport-sector/laboratories
vibration measuring system with evaluation software Artificial head for binaural measurements and psychoacoustic analyses Self-developed data analysis and simulation software CPX trailer system Noise barrier [...] Laboratories Laboratories The AIT Austrian Institute of Technology has a complete system of measurement equipment and software for acoustics. This includes special measuring vehicles and trailers, test
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Projects
- /en/research-topics/acoustics-and-noise-abatement-in-the-transport-sector/projects
Vehicles on National European Roads GRELL Basics for the extended lifetime assessment of noise barrier systems IBIS Innovative designs and acoustic long-term behaviour of noise barriers ILT on noise barriers
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Vehicle Restraint Systems
- /en/solutions/traffic-safety/safe/vehicle-restraint-systems
investigate, classify and evaluate vehicle restraint systems. Our services Investigation At the beginning of the VRS classification process, the existing systems have to be identified by means of image data [...] software solution (RoadVISS – Road Video Information and Survey System) processes the recorded VRS features to determine the distinct system type and safety-related attributes such as containment level, [...] of Appropriate Vehicle Restraint Systems The aim of the SAVeRS project was to develop a workable and user-friendly tool for the evaluation of Vehicle Restraint Systems in the context of road and environmental
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RoadLab
- /en/solutions/road-condition-monitoring/roadlab
road objects thanks to the Applanix positioning system Dead reckoning for uninterrupted positioning even in the event of satellite shadowing 4K video systems 360° panoramic camera Laser scanner for capturing [...] evenness) AI-supported evaluation of surface distress Video documentation with 360° camera and 4K camera systems Determination of alignment parameters (gradient and crossfall, curve radius) Inventory of traffic
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Motorcycle Probe Vehicle
- /en/solutions/traffic-safety/safe/motorcycle-probe-vehicle
Super Adventure S was transformed into a high-tech research and measuring bike featuring a camera system, steering angle sensors, accelerometers, CAN-Bus reader and dGPS. MoProVe is available for road safety [...] Sensors: VBOX (Company Racelogic; Accelerometers, dGPS, IMU, CAN reader, CAN bus data logger) VBOX Video system Partner KTM AG TV feature about RoadSTAR and Motorcycle Probe Vehicle in P.M. Wissen/Servus TV (in
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VIBES
- /en/solutions/reliable-transport-infrastructure/vibes
blasting, urban and regional rail transport or heavy freight transport. using innovative monitoring systems and measuring methods We analyse and measure vibrations using natural or forced excitation methods [...] electrodynamic shaker to conduct tests for electronic and electrical components, devices, machines, systems and superstructures for vehicle parts – optionally using a climatic chamber. New: Shock tests with
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ASSESS
- /en/solutions/reliable-transport-infrastructure/assess
predictions and evaluate preventative measures. You can also use our prediction models and monitoring systems for your purposes. ASSESS, applied Prediction of damage such as crack propagation, corrosion and [...] predictions and evaluate preventative measures. You can also use our prediction models and monitoring systems for your purposes. the safety of structures is a crucial factor Traffic, ageing, natural hazards
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Optimization and testing of noise barriers
- /en/solutions/acoustics-and-noise-abatement/optimization-and-testing-of-noise-barriers
infrastructure or on the AIT test bench Measuring equipment and analysis tools The AIT has a complete system of measuring equipment and software for acoustics. This includes special measuring vehicles or trailers
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Shaker
- /en/solutions/reliable-transport-infrastructure/vibes/shaker
tests are successfully performed for electronic and electrical components, devices, machines and systems as well as superstructures for vehicle parts. We advise our customers in the selection of test methods
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Crack monitoring and evaluation of concrete structures
- /en/solutions/reliable-transport-infrastructure/assess/crack-monitoring-and-evaluation-of-concrete-structures
integral of the measured strains. The applicability of the distributed fiber optic crack monitoring system developed in the course of the laboratory tests was developed and demonstrated within the FFG project [...] measured. They have a similarly good accuracy to conventional crack width sensors. The measurement system was verified under real conditions in the Tauern Tunnel with a one-year measurement campaign. The [...] under dynamic loading distributed over the test object using low-cost optical fibers. Measurement system of distributed fiber optic measurement. Length changes of the measuring fiber (optical waveguide)
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Acoustics and Noise Abatement
- /en/solutions/acoustics-and-noise-abatement
Transport infrastructure operators are therefore obliged to proactively provide a low-noise transport system. The scientific staff at the AIT have been researching noise-generating mechanisms for years and [...] the development of new technologies such as low-noise road surfaces and innovative noise barrier systems. ORF/Mayrs Magazin: TV report on acoustics research at the AIT (in German) Other Solutions Acoustic
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Acoustic properties of road surfaces
- /en/solutions/acoustics-and-noise-abatement/acoustic-properties-of-road-surfaces
low-noise and standard road surfaces Measuring equipment and analysis tools The AIT has a complete system of measuring equipment and software for acoustics. This includes special measuring vehicles or trailers
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TREkKiE
- /en/research-topics/road-safety-accident-research/projects/trekkie
financing of technical security systems is generally very difficult and therefore lightly used railway crossings are often equipped with a non-technical security system or even left open. In this project [...] Motivation: The currently valid Railway Crossing Regulation (EisbKrV 2012) allows a railway crossing system to be secured by emitting an acoustic signal up to a rail vehicle speed of 20-25 km/h. Problems with [...] project, the approach is pursued to develop a technical safety system with low installation and maintenance costs and to evaluate it for its road safety. A combination of approaches of technical security but
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ViaMotorrad
- /en/research-topics/road-safety-accident-research/projects/viamotorrad
1290 Super Adventure was transformed into a high-tech research and measuring bike featuring a camera system, steering angle sensors, accelerometers, CAN-Bus reader and dGPS. The research motorcycle is used [...] itoring>ROADSTAR) and incorporated into road planning recommendations and proactive road safety systems. Motorcycle Probe Vehicle × Kontakt Formular Pflichtfelder sind mit einem * markiert. Name * E-Mail
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VIONA
- /en/research-topics/road-safety-accident-research/projects/viona
traffic planning, management, safety and telematics applications. Againstthis background an appropriate system by AIT and EBE Solutions has been developed together, which makes traffic censuses and traffic stream [...] cryptographic hash functions is applied to the license plate data immediately after the collection. The system was conceived for defined areas in the lower ranked roads and consists throughout of economical standard [...] current traffic state and makes immediate traffic management procedures possible. A coupling of the system with contactless sensor technology makes additionally a collection of the type of vehicle, cross
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LaSiBasis
- /en/research-topics/road-safety-accident-research/projects/lasibasis
AIT's road safety experts are responsible for the work package on load monitoring. An existing sensor system for recording vibro-acoustic signals is being further developed in order to test its use on truck [...] detection using vibro-acoustic signals. In addition, potential adaptations of the existing measurement system will be analysed in order to transmit appropriate warnings to vehicle users or the environment in [...] reliably detect a load slip, effective positioning of the sensors and the reliability of the measurement system. The AIT is also investigating the following aspects: the connection between roadways with poor
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PIARC Global Road Safety Knowledge Exchange
- /en/research-topics/road-safety-accident-research/projects/piarc-global-road-safety-knowledge-exchange
documentation is reviewed and analysed considering eight major road safety areas, based on the Safe System Approach, namely management, data, speed, vulnerable road users, human factors, infrastructure, vehicles
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OPtimAL
- /en/research-topics/road-safety-accident-research/projects/optimal
lifecycle and the requirement of an optimized management for the overall system. Yet, the synchronization of measures towards maximizing system availability must not contradict positive wear-and-tear contingencies [...] c structural and electrical equipment using LCA Tunnels on the primary road network are complex systems. Safe and unrestricted traffic is guaranteed only if the various tunnel components (structural elements [...] the consideration of the interactions and interdependencies between the components in the overall system will be essential for the development of risk-based decision models. The implementability and ap
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MERGE-LANE
- /en/research-topics/road-safety-accident-research/projects/merge-lane
hand, there has been an increase in engine power, while on the other hand the efficiency of braking systems has been continuously improved. Furthermore, there has been a steady increase in the proportion of
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