Search for dissertations about: "towers"
Showing result 1 - 5 of 32 swedish dissertations containing the word towers.
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1. Between square and circle : A study on the behaviour of polygonal steel profiles under compression
Abstract : The present study explores the structural properties of regular convex polygonal cross section (RCPS). Such profiles are commonly used to construct masts and towers, e.g. transmission towers, light poles etc. READ MORE
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2. Resistance of polygonal cross-sections : application on steel towers for wind turbines
Abstract : Wind power is considered an efficient alternative for production of electrical energy. One advantage that wind power offers compared to conventional ways of producing energy such as fossil energy and nuclear energy is the low emission of carbon dioxide “CO2” during production of electrical energy. READ MORE
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3. Friction connections with slotted holes for wind towers
Abstract : In a constantly increasing and competitive market the efficiency of the whole wind power plant is an issue. The tubular steel towers supporting wind turbines account for about 15 to 20% of the total installation costs and their optimization may lead to substantial savings with regard to costs and use of material. READ MORE
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4. Screening of sharp points in compact transmission towers
Abstract : .... READ MORE
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5. The water-supply system in Roman Pompeii
Abstract : This study focusses on the urban infrastructure for water supply in Roman Pompeii. The water distribution network of lead pipes was constructed inside the city walls, at the time when the city was connected to an aqueduct. READ MORE