Sökning: "Correction for track condition"

Hittade 2 uppsatser innehållade orden Correction for track condition.

  1. 1. The Nordic Prediction Method For Railway Traffic Noise : Improvements of the current corrections forrailway bridges, switches and crossings

    Master-uppsats, KTH/Byggnadsmaterial; KTH/Byggnadsmaterial

    Författare :KRISTÍN HELGADÓTTIR; RAGNHEIÐUR BJÖRNSDÓTTIR; [2019]
    Nyckelord :The Nordic Prediction Method; Railway traffic; Railway noise; Noise measurements; Acoustics; Steel bridges; Concrete bridges; Switches; Railway crossings; Correction factor; Correction for track condition;

    Sammanfattning : Railway noise is a very important and growing health hazard in today´s society.Railway systems pass through towns and cities and create noise. When trainsride through or over railway bridges, switches and crossings the noise increasessubstantially, causing great annoyance to the residents in the area. LÄS MER

  2. 2. Hantering av säkerhetsfarliga fel inom järnvägsinfrastruktur utifrån tillståndsbedömning med mätvagn

    Kandidat-uppsats, Lunds universitet/Utbildningar i Helsingborg

    Författare :Mohammad Taha; [2014]
    Nyckelord :Technology and Engineering;

    Sammanfattning : A train accident at high speeds can result in serious consequences, and in worst case the loss of human life. Hence, there are stringent requirements related to traffic safety on the railway system. These requirements are valid for both the infrastructure and the rolling stock. LÄS MER