Search for dissertations about: "sample thesis for transportation problem"

Found 3 swedish dissertations containing the words sample thesis for transportation problem.

  1. 1. Dynamic Optimization of Transportation Networks with Delays

    Author : Martin Heyden; Institutionen för reglerteknik; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Abstract : The topic of this thesis is the optimal control of transportation networks. The problem studied is a dynamical extension of a classical problem in economics, in which the objective is to distribute goods to maximize welfare, whilst satisfying constraints on production and consumption. READ MORE

  2. 2. The potential of ambulance records for a road traffic safety agenda in low-income cities : Studies from Karachi, Pakistan

    Author : Junaid A. Razzak; Karolinska Institutet; Karolinska Institutet; []
    Keywords : MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; Road traffic injuries; prehospital care; vulnerable road users; time trends;

    Abstract : Road traffic injuries (RTIs) are a major public health problem in low-income countries. The overall aim of the thesis is to increase knowledge about the characteristics of RTI events and victims and their changes over time in an urban, low-income setting. The accuracy of ambulance data for RTI surveillance is also investigated. READ MORE

  3. 3. Communication technology and travel demand models

    Author : Maria Börjesson; KTH; []
    Keywords : ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Travel survey; Transport mode; Telecommuting; Mathematical model; Motivation; 11 Road: Personal transport; 11 Road: Personal transport;

    Abstract : Transportation planners have traditionally focused on physical travel only, and disregarded the fact that other modes of communication may influence travel demand. However, modern telecommunications are rapidly increasing the accessibility to activities that previously only could be reached by physical transportation. READ MORE