Search for dissertations about: "Ice"
Showing result 1 - 5 of 613 swedish dissertations containing the word Ice.
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1. Ice Formwork : The Rationale and Potential of Ice-Based Moulding Systems for the Production of Complex-Geometry Precast Concrete
Abstract : This doctoral thesis analyses and makes proposals about adapting the poten-tial of digital means of production to the needs of the concrete industry. More precisely, it aims at fostering the development of sustainable material cycles and the innovation in manufacturing methods in the field of architectural and structural design of ultra-high performance fibre-reinforced concrete (UHPFRC). READ MORE
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2. Breaking the ice : effects of ice formation and winter floods on vegetation along streams
Abstract : Streams in cold regions are characterized by unique hydrological processes that control flow regime and water levels. One of the most important processes is the formation, growth and melting of different types of ice in and around the stream channel during winter. READ MORE
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3. Palaeo-ice streams in the north-eastern Laurentide Ice Sheet
Abstract : This thesis presents a palaeoglaciological study aimed to determine the location, geometry and temporal evolution of palaeo-ice streams of the north-easternmost Laurentide Ice Sheet. The work was accomplished through the geomorphological interpretation of satellite imagery over 3. READ MORE
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4. Secondary ice production : An empirical formulation and organization of mechanisms among simulated cloud-types
Abstract : Clouds are essential elements within Earth's atmosphere, posing a challenge for cloud-resolving models in understanding the creation of new cloud ice particles from existing ice and liquid phases. Such ice initiation determines cloud microphysical and radiative properties, influencing cloud phase, precipitation and cloud extent/properties. READ MORE
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5. Ridged sea ice modelling in climate applications
Abstract : This work aims to increase our understanding of the nature of large scale features of sea ice from a dynamics point of view.Sea ice plays an important part in the exchange of heat and humidity between sea and air and thus is an important component of the climate system. READ MORE