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Published byCecily Atkinson Modified over 9 years ago
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Vulnerable Road User needs towards ITS
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HUMANIST Conference, June 2014, Vienna Duration: 1.4.2013-31.3.2016 Consortium: Associated Members: Ertico, ECF, FEMA, ACEM, Finnish Transport Agency, City of Helmond, City of Valladolid 2 VRUITS
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HUMANIST Conference, June 2014, Vienna Goals 1.Identification of critical situations 2.Assessment of needs for ITS services & applications 3.Identification and prioritisation of ITS which affect VRU 4.Development of Assessment methodology of ITS impacts on VRUs
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HUMANIST Conference, June 2014, Vienna Process Stakeholder involvement and explorative data collection: – Focus group discussions – Expert Interviews Databases for segmentation and scenario development: – Accident data analysis Development of – Qualitative and quantitative assessment methodology to identify effects on Mobility Comfort Safety
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HUMANIST Conference, June 2014, Vienna Focus Groups Critical situations For VRUs usually related to: – High (car) speeds – Complexity and density of traffic – Lack of communication between road users – Weather conditions/maintenance of infrastructure For car drivers: – Erratic behaviour of pedestrians (children) For PTWs: – Lack of respect of car drivers – Visibility
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HUMANIST Conference, June 2014, Vienna Focus Groups Benefits/Advantages Increased visibility of VRUs Increased overall traffic flow Economic and ecological aspects Increased comfort in traffic
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HUMANIST Conference, June 2014, Vienna Focus Groups Potential hazards/adverse effects Loss of autonomy Distraction Overreliance/overconfidence Responsibility Reliability Abilities
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HUMANIST Conference, June 2014, Vienna Expert Interviews Safety issues Visibility of VRUs Infrastructure design (space for VRUs) Speeds Education – training - awareness Lack of data on VRU specific accidents (single pedestrian, etc.)
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HUMANIST Conference, June 2014, Vienna Expert Interviews ITS hazards & barriers Distraction Risk assessment Attention Responsibility Privacy issues
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HUMANIST Conference, June 2014, Vienna Expert Interviews General potential of ITS Automation/Support to reduce user errors Efficiency Compensation Independency Education and training
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HUMANIST Conference, June 2014, Vienna Critical Situations for VRUs
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HUMANIST Conference, June 2014, Vienna Critical Situations for VRUs
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HUMANIST Conference, June 2014, Vienna High potential systems Systems enhancing detectability/conspicuity INTERSECTION SAFETY BLIND SPOT DETECTION VRU BEACONS Providing general traffic information: SAFE ROUTE PLANNER & BLACK SPOTS BIKE SHARING (INCLUDING NAVIGATION) Rider monitoring: INTELLIGENT SPEED WARNING RIDER DROWSINESS WARNING
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HUMANIST Conference, June 2014, Vienna Assessment Methodology A set of 23 systems was chosen for qualitative assessment Safety assessment (9 mechnisms: direct, indirect effects on safety/exposure/interaction, accident consequences) Mobility and Comfort Assessment (8 mechanisms) – Mobility – Comfort
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HUMANIST Conference, June 2014, Vienna Thank you for your attention! Contact: Email: daniel.bell@factum.atdaniel.bell@factum.at Phone: +43 (0)1 504154617
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