Search for dissertations about: "Aggregate production"
Showing result 1 - 5 of 97 swedish dissertations containing the words Aggregate production.
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1. A Life Cycle Approach to Environmental Sustainability in Aggregate Production Systems
Abstract : Rock materials, such as sand, gravel, and crushed rock, serve as the foundation of our society. Known collectively as aggregates, these materials are essential for building foundations, concrete, and roads, making them the second most extracted material globally after water. READ MORE
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2. Essays on Macroeconomics: Wage Rigidity and Aggregate Fluctuations
Abstract : Essay I: I use Swedish micro data to analyze how firms adjusted their labor costs in response to the large drop in aggregate demand during the Great Recession. For identification, I exploit that the recession primarily hit export-dependent firms in Sweden. READ MORE
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3. The geological conditions for aggregate production, with special focus on blasting and fines production
Abstract : .... READ MORE
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4. An investigation into some aspects for foamed bitumen technology
Abstract : Despite applications of foamed bitumen technology in pavement construction in various places around the world, there are still several aspects about this technology that are not clear. In addition, knowledge on foamed bitumen technology is mainly empirical and lacks scientific basis. READ MORE
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5. Dry Classification of Fine Aggregates for Concrete and Asphalt
Abstract : Aggregate is defined as particles of rock which in combination are used as a civil engineering material. It is used in bounded form in asphalt and concrete. Historically natural sand has been used as fine aggregate for concrete production in Sweden. READ MORE