Essays about: "mode II"

Showing result 16 - 20 of 41 essays containing the words mode II.

  1. 16. Processes of lateral moraine formation at a debris-covered glacier, Suldenferner (Vedretta di Solda), Italy

    University essay from Lunds universitet/Geologiska institutionen

    Author : Monika Rabanser; [2019]
    Keywords : Lateral moraines; Moraine genesis; Moraine stability; Debris-covered glaciers; Clast shape; Alps; Sedimentology; Glacier fluctuations; Earth and Environmental Sciences;

    Abstract : Lateral moraines are key features of glacial landscapes in high-alpine mountain areas. Research on lateral moraine formation is mostly limited to clean-ice glaciers; lateral moraine formation at the margins of debris-covered glaciers is currently poorly understood in an Alpine and sedimentological context. READ MORE

  3. 17. Environmental characteristics and school travels made by foot or bicycle : a case study of four compulsory schools in Sweden

    University essay from SLU/Dept. of Landscape Architecture, Planning and Management (from 130101)

    Author : Agnes Landefjord; Marit Aalrust Ripel; [2018]
    Keywords : children; school transportation; wWalking; cycling; built environment; independent mobility; sustainable mobility; GIS;

    Abstract : Children's active and independent school travels have in recent decades decreased considerably. What determines the travel mode choice among children is complex, as there are several social and environmental factors impacting how children travel. READ MORE

  4. 18. Finite Element Analysis of the Dynamic Effect of Soil-Structure Interaction of Portal Frame Bridges - A Parametric Study

    University essay from KTH/Bro- och stålbyggnad

    Author : Turgay Dagdelen; Shaho Ruhani; [2018]
    Keywords : Soil-Structure Interaction; Railway Bridge; Portal Frame Bridge; Dynamic Analysis; Parametric Study; Nonlinear Analysis; Jord-struktur interaktion; Järnvägsbro; Plattrambro; Dynamisk analys; Parametrisk studie; Icke-linjär analys;

    Abstract : In Sweden, the railway sector currently faces the challenge of developing its first high-speed railway line, in response to the need to provide faster domestic and international transport alternatives. High-speed train passages on railway bridges can cause resonance in the bridge superstructure, which induce high accelerations that should not exceed the limits stipulated in the current design code. READ MORE

  5. 19. Development of a multi-collector inductively coupled plasma massspectrometry method for measurement of stable sulphur isotope ratios in aerosol sulphate

    University essay from Uppsala universitet/Analytisk kemi

    Author : Katerina Rodiouchkina; [2018]
    Keywords : Sulphate aerosol; isotope ratio; sulphur isotope; δ34S and δ33S measurements; MC-ICP-MS; method development; inter-laboratory comparison;

    Abstract : Sulphur stable isotope ratios are useful tracers in geological and environmental studies. They can for example be used to trace the origin of atmospheric sulphate aerosols, because anthropogenic sulphate and natural sulphate have distinguishable δ34S-values (δ34S value of approximately +0 to +8 ‰ for anthropogenic and approximately +12 to +19 ‰ for natural). READ MORE

  6. 20. Evaluation of Sea Freight Distribution - a case study from an aftermarket perspective

    University essay from Lunds universitet/Teknisk logistik

    Author : Mathias Berg; Gustav Karlström; [2017]
    Keywords : sea freight; transportation mode; distribution network; simulation; aftermarket perspective; Technology and Engineering;

    Abstract : Background: Within research, it has been stated that transportation cost is a large part of logistics cost which is a large contributor to supply chain costs. To reduce transportation cost, choosing the appropriate transportation mode is an important decision both on a strategic and tactical level. READ MORE