Essays about: "motorväg."

Showing result 1 - 5 of 34 essays containing the word motorväg..

  1. 1. Water quality improvement of highway runoff by the filter material D-Rainclean : A five-month field trial

    University essay from KTH/Hållbar utveckling, miljövetenskap och teknik

    Author : William Gulding; [2023]
    Keywords : Adsorption; D-Rainclean; metal removal; Reactive filter; stormwater treatment;

    Abstract : Highway runoff and its pollutants are of growing concern. These pollutants require treatment as their concentration often are increased. A common removal method is the use of sedimentation ponds that removes particulates through gravity. READ MORE

  3. 2. Modelling the Occurrence and Fate of Microplastics Caused by Tyre Wear on Highway E18

    University essay from Uppsala universitet/Luft-, vatten- och landskapslära

    Author : Aniruddha Kshirsagar; [2023]
    Keywords : Tyre Wear Plastics; stormwater system; Microplastics; settling; hetero-aggregation; modelling; Modellering; mikroplaster;

    Abstract : The accumulation of microplastics (MPs) are a growing concern for the environment, the maximum contributor to the MP pollution is tyre wear particles or TWPs. TWPs can accumulate in the environment and remain there for long periods of time and hence have the ability to disrupt ecosystems. READ MORE

  4. 3. Unity 3D Traffic Simulation investigating the impacts of safe distance on traffic flow : Investigating how safe distance impacts traffic flow on a one lane highway during three road scenarios

    University essay from KTH/Datavetenskap

    Author : Jacob Näsman; Jonas Sävås; [2022]
    Keywords : ;

    Abstract : With ever expanding transport needs and roads becoming increasingly congested, more people than ever before spend significant parts of their daily life stuck in traffic. One common cause of delays and queue formation is drivers attempting to adjust their speed in relation to the vehicle in front. READ MORE

  5. 4. Robust Safe Control for Automated Driving Systems With Perception Uncertainties

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Yan Feng Yu; [2022]
    Keywords : Adaptive cruise control; Autonomous Driving System; Control barrier function; Cyber-physical systems; Measurement uncertainties; Model predictive control; Kalman filter; Adaptiv farthållare; Autonoma körsystem; Kontrollbarriärfunktion; Cyberfysiska system; Mätstörning; Modellförutsägande styrning;

    Abstract : Autonomous Driving Systems (ADS), a subcategory of Cyber-Physical Systems (CPS) are becoming increasingly popular with ubiquitous deployment. They provide advanced operational functions for perception and control, but this also raises the question of their safety capability. READ MORE

  6. 5. 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