Essays about: "new railway"

Showing result 16 - 20 of 176 essays containing the words new railway.

  1. 16. Flexibilitet i virkestransporter på järnväg : möjligheter och kostnader : effekter av säsongsmönser och avvikelser från planerade tågflöden

    University essay from SLU/Department of Forest Biomaterials and Technology (from 131204)

    Author : Ida Sjölling; [2022]
    Keywords : virkesförsörjning; tåg; störningar; risk; multimodala transporter;

    Abstract : Behov av flexibilitet i virkesförsörjningen uppstår eftersom det är en dynamisk verksamhet. Störningar i tillverkningsprocessen kan ge förändring i efterfrågan, störningar i transporter kan ge förändrade behov från olika transportslag och störningar i anskaffning av virke ger nya flöden. READ MORE

  3. 17. Spectral density approach for dynamic analysis of high-speed railway bridges

    University essay from KTH/Bro- och stålbyggnad

    Author : Alket Ciku; Vlad Gavriliuc; [2022]
    Keywords : ;

    Abstract : The focus of this thesis is to introduce the concept of train signature in the spectraldensity approach used in the dynamic analysis of simply-supported railway bridges.Due to the increased transportation demands, longer trains with higher axles loadsand top speeds are being developed. READ MORE

  4. 18. Rail-air transport competition : A discrete choice analysis along with an international empirical investigation

    University essay from KTH/Transportplanering

    Author : Evgeny Nikolaev; [2022]
    Keywords : ;

    Abstract : There is an increasing interest among many nations to decrease CO2 emissions.Promoting more sustainable modes of transportation is one particular area that has roomfor improvement. For instance, short and medium distance flights can bepotentially substituted by high-speed rail (HSR). READ MORE

  5. 19. The Attention of Train Drivers : An experimental study of differences in attention between Automatic Train Control and European Railway Traffic Management System (ERTMS)

    University essay from Linköpings universitet/Filosofiska fakulteten; Linköpings universitet/Interaktiva och kognitiva system

    Author : Lisa Bernheim; [2022]
    Keywords : The Swedish National Road and Transport Research Institute; ERTMS; visual attention; situation awareness; eye-tracking; Statens väg- och transportforskningsinstitut; ERTMS; visuell uppmärksamhet; situation awareness; eye-tracking;

    Abstract : A European project is gradually replacing the current train control systems to a mutual control system called as the European Railway Traffic Management System (ERTMS). I Sweden they have implemented the new train control system on a few train-lines in the northern part of Sweden. READ MORE

  6. 20. A "giant furrow" or a "way to economic prosperity"? A conflict in the meaning of environmental sustainability - the case of Rail Baltica mega-project

    University essay from Lunds universitet/Institutionen för kulturgeografi och ekonomisk geografi

    Author : Maiken Ristmae; [2022]
    Keywords : environmental sustainability; scale; politics of scale; discourse; mega-project; planning process; Social Sciences;

    Abstract : This thesis examines the conflict situation that has emerged around the environmental discourse in the planning process of a railway mega-project in Estonia. A discourse analysis is carried out on policy documents, publications, and interviews following Laclau and Mouffe’s discourse theory and methodological guidelines, to examine the ways that the concept of sustainability conflicts between stakeholders. READ MORE