Essays about: "rusningstrafik"

Found 5 essays containing the word rusningstrafik.

  1. 1. Modeling rush hour vehicular traffic using a machine learning approach

    University essay from Lunds universitet/Matematik LTH

    Author : Erik Ackzell; [2022]
    Keywords : convolutional neural networks; traffic modeling; Mathematics and Statistics;

    Abstract : In this thesis, a convolutional neural network is used to model the behaviour of individual vehicles on a stretch of the U.S. 101 highway during rush hour. This model is then extended to model the collective behaviour of all vehicles on the stretch of road and a 15 minute simulation is carried out. READ MORE

  3. 2. Analysis of delay causes for trams on Skånegatan in Gothenburg

    University essay from Linköpings universitet/Kommunikations- och transportsystem; Linköpings universitet/Tekniska fakulteten

    Author : Gry Björkman; Andreas Heinemann; [2022]
    Keywords : framkomlighet; spårvagn; kollektivtrafik; Göteborg; Skånegatan; tidsstudie; observation; högtrafik; körtid; försening; rusningstrafik; signalprioritering;

    Abstract : Göteborg är en stad som växer snabbt. Det har satt högt tryck på kollektivtrafiksystemet, speciellt för spårvagn. Under 2019 reste 141 miljoner passagerare med spårvagn i Göteborg. Under åren 2020 och 2021 gick den siffran dessvärre ner, men som snabbt återhämtat sig. READ MORE

  4. 3. Public transport origin-destination matrices: pattern recognition and short-term prediction

    University essay from KTH/Numerisk analys, NA

    Author : Francesco Ferranti; [2020]
    Keywords : Statistics; machine learning; clustering; regression; OD matrices; Statistics; machine learning; clustering; regression; OD matrices;

    Abstract : Origin-Destination (OD) matrices are an essential tool in transport planning and management to model user travel patterns. An OD matrix is a picture of the public transport passengers demand in a specific temporal window The use of the metropolitan transportation system as an alternative to private cars enables a decrease of CO2 emissions, air pollution and traffic noise. READ MORE

  5. 4. Validation of a Public Transport Model

    University essay from KTH/Optimeringslära och systemteori

    Author : Yousef Aho; Johannes de Jong; [2020]
    Keywords : Model validation; transport model; public transport model; public transport system; route assignment; validation metrics; Modellvalidering; transportmodell; kollektivtrafikmodell; kollektivtrafiksystem; nätutläggning; valideringsmått;

    Abstract : During 2018, the Public Transport Administration (Trafikförvaltningen) in the Stockholm region spent approximately 2.2 billion SEK on new infrastructure investments related to the public transport system, many of which were based on their public transport models. READ MORE

  6. 5. Construction of a carbon-14 bomb-pulse dating calibration curve relevant for man

    University essay from Lunds universitet/Kärnfysik; Lunds universitet/Fysiska institutionen

    Author : Sonny Nilsson; [2018]
    Keywords : Science General;

    Abstract : Radiocarbon dating of human tissues has great potential in medical applications. A consequence of the complex path of radiocarbon to humans through diet is that the radiocarbon content of samples from human subjects is not directly comparable with the atmosphere's. READ MORE