Sökning: "jan häll"

Hittade 3 avhandlingar innehållade orden jan häll.

  1. 1. A Framework for Evaluation and Design of an Integrated Public Transport System

    Författare :Carl Henrik Häll; Jan Lundgren; Peter Värbrand; Karin Brundell-Freij; Linköpings universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Demand responsive; public transport; public transportation; planning; optimization; simulation; Anropsstyrd trafik; kollektivtrafik; kollektivtrafikplanering; optimering; simulering; Other technology; Övriga teknikvetenskaper;

    Sammanfattning : Operators of public transport always try to make their service as attractive as possible, to as many persons as possible and in a so cost effective way as possible. One way to make the service more attractive, especially to elderly and disabled, is to offer door-to-door transportation. LÄS MER

  3. 2. Modeling and Simulation of Dial-a-Ride and Integrated Public Transport Services

    Författare :Carl Henrik Häll; Jan T. Lundgren; Stefan Voss; Linköpings universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; dial-a-ride; simulation; optimization; modeling; paratransit; public transport; Other technology; Övriga teknikvetenskaper;

    Sammanfattning : Traditional public transport systems are most often insufficient to provide a good transport service to everyone. Especially, it is not always possible for elderly and disabled persons to use the regular system consisting of timetabled services operating along fixed routes. LÄS MER

  4. 3. Models and algorithms for integrated special transport services

    Författare :Marcus Posada; Jan Lundgren; Carl-Henrik Häll; Peter Schütz; Linköpings universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Sammanfattning : An essential challenge for all societies is to provide efficient and effective means of transporting people. Transport systems and transport infrastructure play an integral part in society both by providing a basis for social and economic development and as the physical structure which defines our environment. LÄS MER