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Analysis and Optimization of Pedestrian Flows
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e analysis using crowd simulation, computer-aided crowd control systems and virtual reality technologies to evaluate wayfinding systems. Simulate Higher safety, comfort and efficiency for pedestrian flows [...] Better orientation through virtual experience CONTROL System to automatically optimize pedestrian flows FORECAST Information and planning system for pedestrian flows × Kontakt Formular Pflichtfelder sind [...] Pedestrian Flows The trend to urbanization leads to increasingly complex crowd flows in a multitude of transport environments. To ensure that the design of public spaces and urban infrastructure meet human needs
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Center for Transport Technologies
- /en/about-the-ait/center/center-for-transport-technologies
Center for Transport Technologies Mobility is a core pillar of human society and therefore a central factor in our economic system. At the AIT Center forTransport Technologies, around 200 experts are working [...] a resilient and safe transport infrastructure. This also includes environmentally compatible and intelligent production technologies for mobility components. Comprehensive system know-how, scientific [...] Technologies Vehicle System Simulation High Efficiency Power Electronics Hybrid Electric Aircraft Technologies E-Mobility ... means more than the electrification of vehicles Transportation Infrastructure T
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Dynamic route planning for a sustainable balance between flexibility and foresight in efficient transport handling
the growing dynamics of the order situation are also becoming increasingly relevant. For example, many customers often want their delivery to be delivered on the same day. For both dynamic and predictive [...] embedded in a simulation, that makes it possible to determine a route optimization for the fastest transport route within one second. AIT expert Ulrike Ritzinger explains that the data basis for the use of
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Persuasive Urban Mobility
- /en/research-topics/integrated-digital-urban-planning/projects/persuasive-urban-mobility
work, connected by better mobility systems that are sustainable and enable a high quality of living. As a result of rapid urbanization, many existing transportation systems and particularly car depended ones [...] of the future city. Besides a rethinking in urban planning and public investments in urban transport systems, changes in the citizens’ mobility choices are necessary to realize a vision of a high quality [...] & Chin, R. C. C. (2016):Gamification and social dynamics behind corporate cycling campaigns. International Scientific Conference on Mobility and Transport Transforming Urban Mobility, mobil.TUM 2016, 6-7
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INTELLiTRAM
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rolling stock operation. The aim of INTELLiTRAM is to create technology that enables novel assistance systems and, under certain circumstances, automated tram operation. The research approach is to develop modern [...] the tram and railway environment. Through "intelligence" in the recording and interpretation of dynamic traffic scenes, dangerous situations are to be identified even before a potential collision partner [...] operation on factory premises is to be played through as a demonstration. Projectpartner Bombardier Transportation Austria GmbH Mission Embedded GmbH × Kontakt Formular Pflichtfelder sind mit einem * markiert
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Dynamics of railroad bridges
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Dynamics of railroad bridges The targeted and accurate determination of dynamic properties of railroad bridges (natural frequencies, damping) is an important contribution to the evaluation and recalculation [...] on this problem, AIT and the project partners worked together to reliably determine the relevant dynamic parameters. For this purpose, in addition to the classical excitation methods, various exciters [...] into the structures. The results of the project will be used in the revision of guidelines for the dynamic measurement and recalculation of railroad bridges. Project partners: REVOTEC, TU Wien Institut für
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Automation of air freight transport
particular challenge was to develop an automated and robust navigation system so that the vehicle can operate safely in a dynamically changing environment. An automated carrier vehicle for air cargo, [...] Airport, where it is intended to transport goods autonomously between loading ramps and cargo aircraft in the future. Other possible areas of application include automated transport and workflows in the construction [...] on-automation-control Research group Assistive & Autonomous Systems https://www.ait.ac.at/themen/assistive-autonomous-systems
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Projects
- /en/research-topics/road-condition-monitoring-assessments/projects
Grinding and Grooving Surfaces LARAS VISion Holistic life cycle assessment of transport infrastructure LAST Effects of dynamic wheel load peaks MAGMA Monitoring of ablative measures to improve grip PaveScan [...] Projects AM4INFRA Lifecycle-based asset management approach for transport infrastructure networks Amphora Automated Pavement Operation Eben-WLP Approval method for the longitudinal unevenness of road surfaces
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SPEED-FT
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motorway, by further developing the system components and installation process. These include in particular the anchoring of the filling material as well as the transport and installation technology. The [...] Fast repair of concrete road pavements with precast elements In the SPEED-FT project, the precast system for the rapid repair of damaged concrete pavement areas, which has already been used in initial [...] be maintained. Conventional repair work of damaged areas uses conventional concrete replacement systems (repair mortar, etc.) or asphalt. The latter leads to a weakening within the pavement, which is a
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Rail4Future: Start of the COMET project
Here, rail transport, as one of the most environmentally friendly and energy-efficient means of transport, has a decisive role to play in accelerating the reduction of emissions in the transport sector. However [...] life cycles of structures and thus contributing significantly to a resilient, resource-saving transport system of the future. Within the framework of Rail4Future, AIT is therefore particularly active in [...] reliable and cost-efficient assessment of rail infrastructure and thus to shape the digital rail system of the future. A novel, high-performance and fully virtual validation platform for large-scale s
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Experience
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EXPERIENCE is an innovative AIT process for optimising the design of infrastructures, transport modes and wayfinding systems by analysing architectural models and designs in virtual, immersive test environments [...] result of intensive AIT research in crowd dynamics and based on a large amount of real-world measurement data. Ideal support for plans and wayfinding systems Based on the insights and analyses of individual [...] and wayfinding systems can be quickly identified by EXPERIENCE, allowing the optimisation of pedestrian flows, safety, efficiency, and comfort. Research Field Integrated Mobility Systems × Kontakt Formular
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Traffic vibrations of road bridges
- /en/research-topics/structural-dynamics-and-assessment/projects/traffic-vibrations-of-road-bridges
relevant lanes. The dynamic structural properties were verified by vibration measurements. While the deflections and strains of the structure are mainly influenced by the vehicle mass, the dynamic vibration velocities [...] influences on the magnitude of traffic-induced vibrations of a real bridge structure. By means of dynamic time-course passage calculations, those parameters that have the greatest influence on the bridge [...] markiert. Name * E-Mail * Betreff * Nachricht * Send Dr. Marian Ralbovsky Senior Research Engineer / Transportation Infrastructure Technologies +43 50550-6363 +43 50550-6439 marian.ralbovsky(at)ait.ac.at Project
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Dynamics of noise barriers
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Dynamics of noise barriers Experience has shown that along high-speed train lines, noise barrier problems in the form of high deformations, fatigue damage and loose noise barrier elements have become more [...] einem * markiert. Name * E-Mail * Betreff * Nachricht * Send DI Dr. Stefan Lachinger Scientist / Transportation Infrastructure Technologies +43 50550-6068 +43 50550-6439 stefan.lachinger(at)ait.ac.at × Kontakt [...] Name * E-Mail * Betreff * Nachricht * Send Dr. Alois Vorwagner Thematic Coordinator Structural Dynamics & Life Cycle Engineering +43 50550-6624 +43 50550-6439 alois.vorwagner(at)ait.ac.at
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ASSESS
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on Vienna’s public transport network, giving it a modal share of approx. 40 %. Roughly one third of all these journeys are made using trams. Nevertheless, rail-bound surface transport presents a significant [...] corrugation and curve squeal, the project ASSESS aims to expand the use of this acoustic monitoring system to detect the overall rail condition. Network monitoring could ultimately lead to improved noise [...] rail grinding to be investigated. By expanding the capabilities of an already existing monitoring system and making use of the regular inspections carried out along the city’s entire network, this project
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Assessment of your ecological balance sheet
- /en/solutions/plan/ecological-balance-sheet
energy-efficient mobility. In the field of transport optimization and logistics, the focus is on the analysis, evaluation and optimization of transport systems. To increase efficiency and sustainability [...] Used tools DynaTOP (dynamic route planning and optimization) NEMO (Network emission model) HBEFA (Manual for emission factors) GEMIS (Global emissions model of integrated systems) × Kontakt Formular [...] Austrian Institute of Technology and the Federal Environment Agency, competencies in the areas of transport optimization and determination of climate-relevant environmental impacts are bundled - to support
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E-Mobility on Stage 2014
electric cars, electric motocross vehicles and electric bikes and more. The business unit Dynamic Transportation Systems will give a presentation about the research project EMILIA within the sideevent
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KOMET
- /en/research-topics/structural-dynamics-and-assessment/projects/komet
Combination of excitation, measurement and evaluation methods to determine dynamic parameters of railroad bridges The determination of dynamic properties of railway bridges is important for the assessment of structures [...] Technical University of Vienna aimed at demonstrating the potential and the benefits of assessing dynamic parameters and their non-linear behaviour using forced excitation. Another focus of the project was [...] was made. The project results were used for the new guidelines ÖBB RL 8.01.04 and 8.01.05- Bridge dynamic analysis and measurement of high-speed railway bridges. × Kontakt Formular Pflichtfelder sind mit
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CIVIC
- /en/research-topics/transport-optimization-logistics/projects/civic
Park Linköping University The Swedish Transport Administration Vrije Universiteit Brussel This project receives funding from the Austrian Federal Ministry for Transport, Innovation and Technology (bmvit) [...] , economic and social implications. Project objectives focusing on efficient and sustainable transportation from and to inner-city construction- and restoration sites will be achieved through optimal [...] about 20,000 people and about 20,000 workplaces. In the context of the project CIVIC, innovative dynamic optimization approaches for efficient construction logistics planning are developed. The challenges
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ANFÜK
- /en/research-topics/structural-dynamics-and-assessment/projects/anfuek
improvement The connection between expansion joint (EJ) and road surface is a sensible area within the system “Street”, which must fulfil high demands. Tight tolerances exist for the evenness of the surface [...] surface and the height difference between EJ and surface to prevent damage from snowplows, keep the dynamic impact on the EJ low and ensure high driving comfort. Due to degradation (ruts) the geometric boundary [...] out using different designs (e.g. supporting ribs, concrete sleepers) to ensure durability of the system. Often these different designs as well as the used materials were not regulated, and execution depended
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Innovation Dynamics & Modelling
- /en/research-topics/innovation-dynamics-modelling
Innovation Dynamics & Modelling Innovation Dynamics & Modelling The research field Innovation Dynamics & Modelling shifts attention to the quantitative analysis and modelling of innovation systems. Analyzing [...] drivers of innovation dynamics. We develop new indicators of technological complexity for timely identification of innovation potentials. To characterize the dynamics of innovation systems a micro-level, we [...] Analyzing such systems – as sets of actors interlinked via joint research and innovation activities – we address questions like: How can we empirically observe the (spatial, thematic and institutional) development
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