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ILT on noise barriers

/en/research-topics/acoustics-and-noise-abatement-in-the-transport-sector/projects/ilt-on-noise-barriers

Transportation Infrastructure Technologies +43 50550-6331 +43 50550-6439 marco.conter(at)ait.ac.at Participating institutes AIT (AT) AISICO (IT) A-Tech (BE) BASt (DE) AED (DE) Eurofins Expert Services/VTT (FI) [...] ILT on noise barriers Inter Laboratory Test on measurement methods EN 1793-5 & 6 In 2018, the AIT Austrian Institute of Technology organized an interlaboratory test (ILT) on measurement methods for testing [...] accuracy of the results of the participating laboratories. The experiment was organized in Vienna at the AIT facilities, hosting 9 participating institutes in total. Repeatability and reproducibility of the methods

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IBIS

/en/research-topics/acoustics-and-noise-abatement-in-the-transport-sector/projects/ibis

Engineer / Transportation Infrastructure Technologies +43 50550-6331 +43 50550-6439 marco.conter(at)ait.ac.at Project partner Forster Industrietechnik GmbH

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Wildlife warning devices measurement laboratory

/en/solutions/traffic-safety/safe/wildlife-warning-devices-measurement-laboratory

sometimes very cheap models are used on the streets, but they do not achieve the desired result. The AIT researchers' aim was therefore to develop a measurement laboratory within the framework of the "WiConNET" [...] Engineer / Transportation Infrastructure Technologies +43 50550-6236 +43 50550-6439 michael.aleksa(at)ait.ac.at Information material (in German) Infoblatt Wildwarner Messlabor pdf (2 MB) Project partners IPTE

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Psychoacoustics in the Transport Sector

/en/research-topics/acoustics-and-noise-abatement-in-the-transport-sector/psychoacoustics-in-the-transport-sector

corridors. People's perception of sound plays a central role here. Psychoacoustic methods provide AIT experts with tools that, in conjunction with highly accurate sound measurements and numerical simulations [...] noise situation. Through the participation in numerous international and national research projects, AIT experts can draw on sound knowledge and extensive experience in the field of technical acoustics. One [...] Engineer / Transportation Infrastructure Technologies +43 50550-6256 +43 50550-6439 manfred.haider(at)ait.ac.at Our Solutions QUIET Acoustics and noise abatement in the transport sector Publications M. Czuka

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ADURA

/en/research-topics/acoustics-and-noise-abatement-in-the-transport-sector/projects/adura

semi-dense asphalt pavements The ADURA (Acoustic durability of noise-reducing of asphalt pavements – lead AIT) project is an ongoing two-year project with Austrian and German partners funded in the D-A-CH call

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Laboratories

/en/research-topics/acoustics-and-noise-abatement-in-the-transport-sector/laboratories

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 [...] be described with psychoacoustic models. Due to its competence in the field of psychoacoustics, the AIT can carry out hearing tests with the aid of binaural measurement and auditory reproduction technology [...] Next element Accredited Standards in the Field of Acoustics As an accredited testing laboratory, the AIT is available for precise acoustic measurements in the areas of sound power, ambient noise and noise

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Vehicle Restraint Systems

/en/solutions/traffic-safety/safe/vehicle-restraint-systems

location and technical attributes of existing VRS on the network. In the past years, researchers of the AIT Austrian Institute of Technology have developed a novel and innovative approach to investigate, classify [...] Engineer / Transportation Infrastructure Technologies +43 50550-6463 +43 50550-6439 peter.saleh(at)ait.ac.at Download the factsheet Factsheet Vehicle Restraint Systems pdf (2 MB)

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Motorcycle Probe Vehicle

/en/solutions/traffic-safety/safe/motorcycle-probe-vehicle

(Motorcycle Probe Vehicle) was developed to understand the causes for accidents involving motorcycles. At AIT, a KTM 1290 Super Adventure S was transformed into a high-tech research and measuring bike featuring [...] obtained can be compared with the data collected by means of measurement cars or measurement trucks ( AIT RoadSTAR ) and thus make a decisive contribution to improving road safety. The goal is to prevent accidents [...] Engineer / Transportation Infrastructure Technologies +43 50550-6463 +43 50550-6439 peter.saleh(at)ait.ac.at Download the Factsheet Factsheet Motorcycle Probe Vehicle pdf (2 MB)

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VIBES

/en/solutions/reliable-transport-infrastructure/vibes

but also to people. Vibration and shock forecasts are therefore becoming increasingly important. At AIT, we have been investigating the propagation of vibrations underground and in buildings for years. Our [...] Coordinator Structural Dynamics & Life Cycle Engineering +43 50550-6624 +43 50550-6439 alois.vorwagner(at)ait.ac.at × Kontakt Formular Pflichtfelder sind mit einem * markiert. Name * E-Mail * Betreff * Nachricht [...] Mag. Dr. Philip Leopold Business Development Manager +43 50550-3494 +43 50550-6439 philip.leopold(at)ait.ac.at Download the factsheet

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ASSESS

/en/solutions/reliable-transport-infrastructure/assess

vibrations – any of these can cause considerable damage to buildings and infrastructure. Researchers at AIT are addressing this problem with the goal of ensuring a safe, resilient transport network and predicting [...] Coordinator Structural Dynamics & Life Cycle Engineering +43 50550-6624 +43 50550-6439 alois.vorwagner(at)ait.ac.at × Kontakt Formular Pflichtfelder sind mit einem * markiert. Name * E-Mail * Betreff * Nachricht [...] Mag. Dr. Philip Leopold Business Development Manager +43 50550-3494 +43 50550-6439 philip.leopold(at)ait.ac.at Download the factsheet

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Optimization and testing of noise barriers

/en/solutions/acoustics-and-noise-abatement/optimization-and-testing-of-noise-barriers

measurements of real noise barriers along transport 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 [...] , the AIT can carry out meaningful listening tests with the aid of binaural measurement or aurally correct reproduction technology. Accredited tests As an accredited testing laboratory, the AIT is available [...] satisfies infrastructure operators and noise barrier manufacturers as well as the affected residents. The AIT regularly demonstrates its competence in testing and optimizing the acoustic properties of noise barriers

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3D Road Texture Scanner

/en/solutions/acoustics-and-noise-abatement/3d-road-texture-scanner

road condition monitoring Our Solution The AIT 3D road texture scanner applies the stereo vision by using two xposure line scan cameras developed by AIT. The AIT xposure camera is the world’s fastest line [...] 3D Road Texture Scanner Lab on the road At the AIT Center for Transport Technologies, we investigate tyre-road interaction to reduce tyre rolling noise, increase safety (grip) and reduce tyre rolling [...] Engineer / Transportation Infrastructure Technologies +43 50550-6256 +43 50550-6439 manfred.haider(at)ait.ac.at Download the Factsheet

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Shaker

/en/solutions/reliable-transport-infrastructure/vibes/shaker

Shaker Shock and vibration tests The AIT Austrian Institute of Technology has many years of know-how as an independent testing laboratory for shock and vibration tests and environmental simulations accredited [...] and issue accredited test certificates. Shock tests with maximum acceleration 100 g Shaker tests at AIT Vibration: Sine and broadband vibration with and without climate chamber Mechanical shock: single and [...] development Long-term and endurance tests Preparation of test reports, certificates and expert opinions AIT test facilities Electrodynamic Shaker 1 Type: RMS SW9112-80-LS3 Horizontal sliding table Maximum force

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Crack monitoring and evaluation of concrete structures

/en/solutions/reliable-transport-infrastructure/assess/crack-monitoring-and-evaluation-of-concrete-structures

between epoch measurements can be determined. This method was submitted as a European patent in 2020 by AIT and TU Graz. The interrogator can now also be used to additionally record strain rates under dynamic [...] Coordinator Structural Dynamics & Life Cycle Engineering +43 50550-6624 +43 50550-6439 alois.vorwagner(at)ait.ac.at Download the factsheet (in German) Factsheet_Interrogator_de.pdf pdf (532 KB)

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Reliable Transport Infrastructure & Sustainable Mobility

/en/solutions/reliable-transport-infrastructure

the load-bearing behaviour, service life and serviceability of buildings. An important goal of the AIT is to guarantee a highly resilient, resource-saving and safe transport network. ASSESS Safety analyses

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Acoustics and Noise Abatement

/en/solutions/acoustics-and-noise-abatement

accredited testing - a central element of our service portfolio As an accredited testing laboratory, the AIT is available to conduct precise measurements in the areas of noise protection, environmental noise [...] 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 possess the required expertise to provide [...] surfaces and innovative noise barrier systems. ORF/Mayrs Magazin: TV report on acoustics research at the AIT (in German) Other Solutions Acoustic properties of road surfaces Optimization and testing of noise

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WildWarn

/en/research-topics/road-safety-accident-research/projects/wildwarn

Transportation Infrastructure Technologies +43 50550-6236 +43 50550-6439 michael.aleksa(at)ait.ac.at Consortium AIT Austrian Institute of Technology GmbH (Coordination) Pentamap GmbH WWN Technisches Büro [...] roadkill. In order to reduce these alarming figures, an interdisciplinary team of researchers led by the AIT Austrian Institute of Technology has launched the pioneering WildWarn project, which pursues innovative [...] wild boar, as well as information on forest structure are included in the analyses. Michael Aleksa, AIT traffic safety expert and project manager of WildWarn, explains: "Our innovative approach of merging

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via-AUTONOM

/en/research-topics/road-safety-accident-research/projects/via-autonom

Engineer / Transportation Infrastructure Technologies +43 50550-6463 +43 50550-6439 peter.saleh(at)ait.ac.at Publications G. Lenz: "Transport infrastructure and requirements for autonomous road transport

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WiConNET

/en/research-topics/road-safety-accident-research/projects/wiconnet

performance ratio in rough transport environments. In the course of the project work, the experts at AIT develop a mobile measurement laboratory for passive and active devices, which makes it possible for [...] Engineer / Transportation Infrastructure Technologies +43 50550-6236 +43 50550-6439 michael.aleksa(at)ait.ac.at Project partners IPTE Traffic Solutions Ltd. WWN-Forstner Technisches Büro für Forstwirtschaft

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Acoustic properties of road surfaces

/en/solutions/acoustics-and-noise-abatement/acoustic-properties-of-road-surfaces

research topic of the AIT in the field of traffic acoustics is the generation of tyre/road noise and the related interaction between tyres and road surface. With this expertise, the AIT is a relevant partner [...] , the AIT can carry out meaningful listening tests with the aid of binaural measurement or aurally correct reproduction technology. Accredited tests As an accredited testing laboratory, the AIT is available [...] ageing behaviour of 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

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