The purpose with this project is to explore and verify three renovating systems for Miljonprogrammet (common expression forbuildings constructed during the years 1965-1975 when over a million houses where built in Sweden) to take measure to thelargely transmission losses of these buildings. Many of the buildings from this period have similar constructions and thereforethe same techniques can be used to renovate several of them. This project only considers the climate scale, although thereare many more factors to concern for to efficient the buildings of Miljonprogrammet.This thesis presents examples of renovations carried out using two of the three renovation systems.The essay presents a reference house of choice on which we apply the three systems and calculate the new U-values,consumption of energy and the investment costs. The new U-values the building is given is matched to the values ofrecommendation for passive houses. Our reference house is a two story apartment building, located in the village ofLammhult, with brick facades at the ends and plaster at the long sides.

The purpose of this thesis is to examine how the public libraries work towards SFI (Swedish For Immigrants) based on the views of the overseeing librarians. To study this we have asked the following research questions:What distinguishes the public libraries? work towards SFI according to the responsible librarians? What distinguishes the communication between SFI teachers and the librarians according to the responsible librarians? What opinions are held by the librarians in regards to their work with SFI?We have used a semi structured interview method with seven librarians in charge of the activities with SFI at small and medium sized public libraries in a rural area of Sweden. The theoretical framework is composed of Marianne Andersson and Dorte Skot-Hansen?s model for analysis of the local public library profile and the authors? definition of collaboration.

This study includes a life cycle assessment, LCA, on an ecological produced cotton shirt for the company Reflective Circle, which designs ethical and ecological clothes.Initially were cotton farming and textile production studied to gather basic knowledge about the processes. Since this shirt is being ecological produced in the whole production chain, we studied what an ecological production means, but also how a conventional production works. When this was done we could start to discuss the differences and similarities between the production of the shirt and general conventional production.When the LCA was first initiated, the main focus was on the green house gas emissions from the manure at the cultivation. Thereafter the process steps such as picking, ginning, carding, spinning, weaving and sewing were being studied. The picking is done by hand, but the rest of the processes are handed by machines which consumes energy.

This thesis describes the new construction of a small house and it includes studies of three heating systems: geothermal heating, district heating and pellet. The purpose of this thesis is to project a small house which can manage Building Regulations, BBR conditions and then examine three possible heating systems for the small house. This thesis is a literature study which gives an understanding of the heating systems technical structure, properties and costs. An empirical study completes the literature study by giving a deeper understanding of district heating costs and pellet costs. The empirical study contains two interviews, one of which was conducted in a district heating corporation and the other interview was conducted in a pellet corporation.

När informationssystem ska utvecklas handlar det om att välja den systemtyp som lämpar sig allra bästa för uppgifterna. Främsta handlar det om att välja mellan COTS och in-house. Idag finns det inga modeller som avhandlar det specifika valet av systemtyp. Detta innebär att valet av system i många fall sker på ren chans.Bristen på modeller och hjälpmedel för val av systemtyp innebär således att det uppstått en kunskapslucka som resultatet från arbetet är tänkt att fylla. I arbetet presenteras en modell för hur valet av systemtyp bör ske, vilken kombinerar befintlig teori inom området samt kompletterar med nytt.

The castle Vivesholm is located about two miles north of Klintehamn on the west side of Gotland. The castle was built around year 1395 and burned down in the end of the 14thcentury. Around the 17th and the 18th century the castle was re-used. However, the emphasis on its use is during the middle ages.This paper aims at getting an insight in the animal husbandry at Vivesholm by analyzing the osteological material. The analysis revealed that bones from sheep/goat were more common than bones from cattle.

This thesis describes the new construction of a small house and it includes studies of three heating systems: geothermal heating, district heating and pellet. The purpose of this thesis is to project a small house which can manage Building Regulations, BBR conditions and then examine three possible heating systems for the small house. This thesis is a literature study which gives an understanding of the heating systems technical structure, properties and costs. An empirical study completes the literature study by giving a deeper understanding of district heating costs and pellet costs. The empirical study contains two interviews, one of which was conducted in a district heating corporation and the other interview was conducted in a pellet corporation.

The house of one of the most prominent Swedish artists of the 20th century, Bror Hjorth (1894-1968), was turned into an artists-museum and opened to the public in 1978. It has since the start held pedagogical activities and during the years developed its own pedagogical approach.I have studied the museums pedagogical work from two perspectives; visiting groups of immigrants and visiting groups of schoolchildren, in search of answers to the questions; can art be used as a way to integrate immigrants into the swedish society, and can artmuseums be a resource for schools?This essay contains my observations, conclusions and theories as well as general facts about Bror Hjorths House..

Energy is today a very common topic, not only in Sweden but in the whole Europe. In EU they have given out a directive 2002/91/EG about buildings energy use and throw this they have forced their members to show how much energy their buildings use. In Sweden has the gouvernment established a law (SFS 2006:985) about energy declaration for buildings which demands that the building owner needs to show how much their buildings energy consumption are. Important to know is that this law doesn´t applies for industrial buildings.The report will show what the new law about energy declaration for buildings and appurtenant directions will mean for Riksbyggen. Also energy calculations will be done to be able to compare Riksbyggen buildings with the new law and directions.

A passive house in Norra Djurgårdsstaden drawn by Tengbom Arkitekter is going to be built. A shaft for airing is needed for a few apartments in the house.The airing shaft is designed for a few two room apartments in the house, which are not able to achieve satisfactory airing, as their outer walls are facing a single direction. The other apartments on the same floor are corner apartments. These apartments do not have the same difficulty with airing since they have their outer walls in different directions, with different pressures at the facades. The airflow in the airing shaft is supposed to be driven only by natural forces, by the sun. The purpose of natural driven forces is to achieve low energy consumption for the house.In this thesis, a design of the shaft for airing has been developed.Initially an open shaft for all apartments was analyzed.

The functionalism started in southern Europe after world war one and got its breakthrough in Sweden with the Stockholm Exhibition in 1930. Poverty caused many people living in overcrowded conditions which the functionalists wanted to change by using less expensive materials and giving healthier living conditions to the people. The industrialization brought new materials and working methods which made this possible. The Swedish functional style is recognised by its light plaster facing and nearly horizontal roofs. Also the garden design of that time was influenced by the functionalistic ideas. The garden was now introduced as a pleasure garden for not only the rich but for everyone.

Byggsektorn står för en stor del av energi- och materialanvändandet i Sverige idag och för att verka mot en mer hållbar byggsektor startades Bygga-bo-dialogen. Ett av dialogens åtaganden har varit att ta fram ett klassningssystem för byggnader; Miljöklassning av byggnader. Andra sätt att åskådliggöra produkters miljöbelastning är miljömärkningar såsom Svanenmärkning. Denna rapport tillämpar båda dessa sätt på ett småhus som kallas för Eco House och ska peka på skillnader och likheter mellan systemen. Svanenmärkning och miljöklassning ska utföras på Eco House för att se hur ekologiskt det egentligen är och förbättringsåtgärder ur synpunkten att göra Eco House mer ekologiskt skall undersökas.

BackgroundAccording to the Swedish Statistics Central Office (SCB) there were 2 064 000 detached houses in Sweden in 2009. The same year Nordea Bank released a report which described an increased interest in private finances among 2,4 million Swedes. Within the area of private finances lies that which concerns real estate. We argue that a house (detached house) is one of the most financially valuable assets a person will ever own and thus the increased interest in private finance is justified.In regard to this, the financial valuation of the property becomes an issue. When discussed, people mostly refer to the market value, which is the estimated value of the property on the open market.

The house of one of the most prominent Swedish artists of the 20th century, Bror Hjorth (1894-1968), was turned into an artists-museum and opened to the public in 1978. It has since the start held pedagogical activities and during the years developed its own pedagogical approach.I have studied the museums pedagogical work from two perspectives; visiting groups of immigrants and visiting groups of schoolchildren, in search of answers to the questions; can art be used as a way to integrate immigrants into the swedish society, and can artmuseums be a resource for schools?This essay contains my observations, conclusions and theories as well as general facts about Bror Hjorths House..

The aim of the project was to investigate if Swedish rodents, brown rat (Rattus norvegicus), house mouse (Mus musculus), wood mouse (Apodemus spp) and water vole (Arvicola terrestris) captured in pig herds and in urban areas, constitute a reservoir for pathogenic Leptospira spp. Under Swedish conditions leptospirosis gives rise to reproductive disorders in pigs and symptoms of flu in humans. It has long been established that rodents are chronic carriers of pathogenic leptospires in their kidneys, and can spread the bacteria with urine. The old nomenclature of serovoars is still in use, but a new system of genetic classification has developed and today the genus Leptospira contains 17 species. There are several diagnostic test developed for leptospirosis.