Sökning: "Bicycle traffic"

Visar resultat 11 - 15 av 23 avhandlingar innehållade orden Bicycle traffic.

  1. 11. Barns säkra tillgänglighet till skolan

    Författare :Mats Gummesson; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; GIS; bicyclist; Accessibility; children; traffic safety; school road; pedestrian;

    Sammanfattning : Children are an exposed group in traffic as unprotected road-users. The history of traffic education and how children were looked upon in steering documents of traffic planning shows how the view of children and the traffic system from authorities and organizations have changed over time. LÄS MER

  3. 12. Studies on bikeability in a metropolitan area using the active commuting route environment scale (ACRES)

    Författare :Lina Wahlgren; Peter Schantz; Henrik Gustafsson; Pekka Oja; Örebro universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; active transport; bicycle commuting; bikeability; multiple linear regression analysis; perception; reliability; route environment; validity; Sports; Idrott; Sports Science; Idrottsvetenskap; Samhällsvetenskap Humaniora;

    Sammanfattning : Background: The Active Commuting Route Environment Scale (ACRES) was developed to study active commuters’ perceptions of their route environments. The overall aims were to assess the measuring properties of the ACRES and study active bicycle commuters’ perceptions of their commuting route environments. LÄS MER

  4. 13. Shape Based Recognition – Cognitive Vision Systems in Traffic Safety Applications

    Författare :Fredrik Larsson; Michael Felsberg; Per-Erik Forssén; Ales Leonardis; Linköpings universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : Traffic accidents are globally the number one cause of death for people 15-29 years old and is among the top three causes for all age groups 5-44 years. Much of the work within this thesis has been carried out in projects aiming for (cognitive) driver assistance systems and hopefully represents a step towards improving traffic safety. LÄS MER

  5. 14. Utvärderingsinstrument för uppföljning av system- och säkerhetseffekter av trafiksäkerhetsåtgärder i tätort : tillämpade i Storuman

    Författare :Per-Erik Wikström; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Traffic Engineering; Trafikteknik;

    Sammanfattning : The purpose of this licentiate thesis has been to describe a range of traffic safety measures and their effect on safety. Another objective has been to study when and where different evaluation tools are useful for collecting data on traffic safety in urban areas. System effects as well as point effects are discussed. LÄS MER

  7. 15. Färdmedelsvalet och valprocessen för lokala resor till regional tågtrafik : en analys med betoning på cykelns betydelse

    Författare :Åsa Rystam; Trafik och väg; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Social sciences; objective access.; perceptions; combined model; logit models; objective and subjective explanatory factors; objective subjective range of options; local travel; regional rail service; mode choice; selection process; Samhällsvetenskaper; Technological sciences; Teknik;

    Sammanfattning : PURPOSE: The dissertation addresses the choice of mode of transport, and the selection process, for local travel to regional rail service, with special emphasis on the significance of the bicycle. APPROACH TO THE PROBLEM AND METHODOLOGY: Choice of mode can be viewed as a 2-stage selection process in which different alternatives are rejected at different points in time. LÄS MER