Sökning: "Harilaos Koutsopoulos"

Visar resultat 1 - 5 av 9 avhandlingar innehållade orden Harilaos Koutsopoulos.

  1. 1. Evaluating and Improving the Transport Efficiency of Logistics Operations

    Författare :Jiali Fu; Harilaos Koutsopoulos; Constantinos Antoniou; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; transport efficiency; earthmoving operations; off-peak urban deliveries; simulation; optimization; GPS data; Transportvetenskap; Transport Science;

    Sammanfattning : The thesis focuses on evaluating and improving the transport efficiency of two types of logistics operations in the supply chain.One research area is the production of raw material in construction operations, specifically earthmoving operations. LÄS MER

  3. 2. A platform for integrated simulation and emissions modeling

    Författare :Zhen Huang; Harilaos Koutsopoulos; Iisakki Kosonen; Trafik och logistik KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Sammanfattning : .... LÄS MER

  4. 3. Relevance and Reliability of Area-Wide Congestion Performance Measures in Road Networks

    Författare :Carlos Moran; Harilaos Koutsopoulos; Constantinos Antoniou; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Congestion Performance Measures; Reliability; Relevance; Road networks; SRA - Transport; SRA - Transport;

    Sammanfattning : For operational and planning purposes it is important to observe, predict and monitor the traffic performance of congested urban road links and networks. This monitoring effort describes the traffic conditions in road networks using congestion performance measures. LÄS MER

  5. 4. A methodology for operations-based safety appraisal of two-lane rural highways : Application in Uganda

    Författare :Godfrey Mwesige; Harilaos Koutsopoulos; Basil Psarianos; KTH; []
    Nyckelord :passing zones; passing rate; collision risk; accepted gap; time-to-collision; passing sight distance; two-lane rural highways; Uganda; Transportvetenskap; Transport Science;

    Sammanfattning : The majority of the road infrastructure in developing countries consists oftwo-lane highways with one lane in each travel direction. Operational efficiency of these highways is derived fromintermittent passing zones where fast vehicles are permitted by design to pass slow vehicles using the opposite traffic lane. LÄS MER

  7. 5. Path Inference of Sparse GPS Probes for Urban Networks : Methods and Applications

    Författare :Mahmood Rahmani; Harilaos Koutsopoulos; Clas Rydergren; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; map-matching; path inference; sparse GPS probes; FCD; urban area; digital road network; Stockholm; taxi; iMobility Lab; MapViz; travel time; SRA - Transport; SRA - Transport;

    Sammanfattning : The application of GPS probes in traffic management is growing rapidly as the required data collection infrastructure is increasingly in place in urban areas with significant number of mobile sensors moving around covering expansive areas of the road network. Most travelers carry with them at least one device with a built-in GPS receiver. LÄS MER