Sökning: "Dial-a-Ride"

Hittade 5 uppsatser innehållade ordet Dial-a-Ride.

  1. 1. Analysis of the relationship between public transportation needs and group identities in rural communities

    Kandidat-uppsats, Uppsala universitet/Institutionen för geovetenskaper

    Författare :Hanna Gardella; [2023]
    Nyckelord :sustainable energy transition; transportation needs; Demand Responsive Transportation; rural area;

    Sammanfattning : With a high reliance on fossil fuels, the need to transition the transportation sector to clean energy is great. Traditional public transportation has been used to reduce congestion and emissions in urban spaces but faces implementation challenges in rural areas from settlements being spread out with low density populations. LÄS MER

  3. 2. Integrating dial-a-ride and ridesharing services in Curitiba’s Public Transport Network (RIT)

    Master-uppsats, KTH/Transportplanering

    Författare :Juan Manuel Lopez Vasquez; [2022]
    Nyckelord :;

    Sammanfattning : Demand Responsive Transport is regarded allegedly by many as the future of public transportation. Nevertheless, recent study shows that more than a half of DRT services provided by start-ups fail within their first 7 years of operation. LÄS MER

  4. 3. A Comparative Study on a Dynamic Pickup and Delivery Problem : Improving routing and order assignment in same-day courier operations

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Tomas Andersson; [2021]
    Nyckelord :Pickup and Delivery; Dial-a-Ride; Dynamic; Order assignment; Large Neighborhood Search; Pickup and Delivery; Dial-a-Ride; Dynamisk; Tilldelning av beställningar; Large Neighborhood Search;

    Sammanfattning : Pickup and Delivery Problems (PDPs) constitute a class of Vehicle Routing Problems (VRPs) consisting of finding the optimal routes for a fleet of vehicles to deliver requests from a set of origin locations to a corresponding set of destinations. PDPs are NP-hard and have a wide variety of variants and potential constraints. LÄS MER

  5. 4. Ride Pooling in Free Floating Car Sharing

    Master-uppsats, KTH/Optimeringslära och systemteori

    Författare :Daniel Müller; [2017]
    Nyckelord :;

    Sammanfattning : Even though car sharing is already a widespread business concept and part of the shared mobility approach shaping the future of the automotive industry to some extent, the incorporation of ride pooling within the car sharing framework is not yet a fixed component of the existing models. Hence, the purpose of this thesis is to investigate the potential of including the possibility of ride sharing in terms of fleet size, cost and profit optimization for a free floating car sharing model. LÄS MER

  7. 5. Express route between Frankfort and Traverse City

    Kandidat-uppsats, Institutionen för teknik och naturvetenskap; Tekniska högskolan

    Författare :Shaan-Mya Embrey; Sofie Falenius; [2012]
    Nyckelord :;

    Sammanfattning : Since 2007 Benzie Bus has operated public transportation in Benzie County, Michigan. Benzie County is a rural area with a lot of people commuting every day to Traverse City for work and education. At present the company mainly operates a Dial-a-Ride system, but also a route between Frankfort and Traverse City three times a day Monday to Friday. LÄS MER