Sökning: "Pedestrian flow"

Visar resultat 1 - 5 av 42 uppsatser innehållade orden Pedestrian flow.

  1. 1. Causes for Single Accidents Among Pedestrians

    Master-uppsats, KTH/Transportplanering

    Författare :Alba Lunner; Siri Norling; [2023]
    Nyckelord :Pedestrian; Single accident; Fall accident;

    Sammanfattning : In the traffic environment, pedestrians account for approximately one thirdof injured road users. The vast majority (95%) are single accidents, i.e.,pedestrian falls without any another part involved. LÄS MER

  3. 2. Bluegreengrey (BGG) solution for future climate and flood-resilient urban drainage network by enhancing the natural hydrological cycle

    Master-uppsats, Lunds universitet/Avdelningen för Teknisk vattenresurslära

    Författare :Adnan Asif Rifat; [2023]
    Nyckelord :Bluegreengrey; Sustainable stormwater; Basement flooding; Urban flooding; Pipe Network; BGG; Climate change; Hydrology; Mike .; Technology and Engineering;

    Sammanfattning : A loop of urbanization, increasing impervious surface in urban areas, increasing temperature, rainfall, surface runoff and flooding, and lack of new spaces have been adding challenges to urban drainage systems for decades. The climate change impacts are exposing the existing vulnerable conventional urban drainage systems to more challenges in the future. LÄS MER

  4. 3. People flow maps for socially conscious robot navigation

    Master-uppsats, Luleå tekniska universitet/Rymdteknik

    Författare :Rex Fox O'Loughlin; [2023]
    Nyckelord :people flow; maps of dynamics; occupancy maps; motion prediction; trajectory dataset;

    Sammanfattning : With robots becoming increasingly common in human occupied spaces, there has been a growing body of research into the problem of socially conscious robot navigation. A robot must be able to predict and anticipate the movements of people around it in order to navigate in a way that is socially acceptable, or it may face rejection and therefore failure. LÄS MER

  5. 4. Walking into the Future : Exploring WiFi fingerprinting in pedestrian-oriented planning

    Kandidat-uppsats, KTH/Transportplanering

    Författare :Carl Vilhelm Boström; [2022]
    Nyckelord :WiFi fingerprinting; WiFi positioning; pedestrian; planning; pedestrian flows; traffic safety; urban planning; traffic planning; micro simulation; interview; Delphi;

    Sammanfattning : In order to investigate what place WiFi fingerprinting has in pedestrian-oriented planning, an interview study was carried out by conducting 12 semi-structured interviews with different actors working in pedestrian-related fields. The actors represent both the private and the public sector, and work in various geographical scales. LÄS MER

  7. 5. Simulation of road traffic flow in Hangzhou

    Kandidat-uppsats, Lunds universitet/Institutionen för elektro- och informationsteknik

    Författare :Louise Brandt; Anders Holmberg; [2022]
    Nyckelord :simulation; road traffic flow; traffic flow; traffic; sumo; netedit; dlr.de; zju; hangzhou; zhejiang; china; queue; queuing system; control; automatic control; tls; tli; phase time; cycle time; traffic light signal; traffic light intersection; pedestrian crossing; idling time; optimize traffic flow; traffic jam; un global goal; mfs; minor field study; sida; reduce emissions; emission; vehicle; pcu; matlab; python; xml; json; algorithm; variance; deviation; comparison; ratio; case; evacuation; scenario; green; detector; taz; traffic assignment zone; environment; carbon dioxide; randomtrips; flow; fringe; mingap; speeddev; departspeed; sigma; lanechangemodel; sl2015; commuter; public transport; busstop; osm; openstreetmap; sumocfg; traci; driving pattern; road lane; street lane; lane change; u-turn; intersection; junction; teleportation; teleport; route; depart; arrive; collision; street occupancy; occupancy; Technology and Engineering;

    Sammanfattning : Is it possible to increase traffic flows and decrease stand stills in rush hour traffic by tweaking existing traffic light signals? A vehicle’s engine running on idle is not useful in physical terms and emits unnecessary exhausts. By investigating and observing signal phase times on site in Hangzhou, China, an effort was made to find out if it was possible to get better flow and thus lower emissions by changing the traffic signal programs. LÄS MER