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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Rörlig Arkitektur : modulära rum på vatten

Pokrovskaja, Maria January 2011 (has links)
Projektet handlar om att möjliggöra förändringar och att gestalta generella rum.
2

Vision Sjöhem : Framtagning av förslagshandlingar för flytande bostäder / Urban Seasted : Development of concept drawings of floating residences

Heimbürger, Anna, Liljeroth, Pauline January 2014 (has links)
Stockholm lider idag av omfattande bostadsbrist och ständigt ökande befolkningsmängd. För att möta detta ökande behov av bostäder i Stockholm finns en nödvändighet i att utforska nya vägar till att åstadkomma detta. Här finns en unik möjlighet till en förtätning av staden genom att utnyttja Stockholms stora vattenarealer för att bygga flytande bostäder. Som alternativ till den traditionella byggkonsten ämnar examensarbetet till att demonstrera de kvaliteter som finns med att bo på vatten genom att utforma ett attraktivt bostadsområde med flytande konstruktion. Projektet illustreras i det tidigare hamnområdet vid Liljeholmskajen i Årstadals hamn, Stockholm. För att åstadkomma detta utförs fallstudier på olika typer av flytande konstruktioner som finns på den svenska marknaden för att fastställa de bästa konstruktionslösningarna som leder till färdiga förslagshandlingar. Resultatet visar att ett flytande bostadsområde är genomförbart med dagens teknik som ett sätt att förtäta staden. Vidare utredningar måste dock göras för att i framtiden legalisera och förenkla lagstiftningen kring denna typ av boende. / Present day, Stockholm suffers from a significant lack of dwellings and the population in the county is ever increasing. To meet this escalating demand for residences it is essential to explore new paths of accomplishing this. Here lies a unique opportunity for densification of the city by taking advantage of Stockholm’s grand water areal to build floating residences. This essay aims to demonstrate an alternative to the traditional arts of building construction by presenting the qualities of living on water in a proposition for a floating residential area. The project is displayed as placed in an old industrial port - Liljeholmskajen - in Årstadal, Stockholm. To achieve this, case studies are made on different types of floating constructions on the Swedish market to establish the best constructional solutions, which have led to complete concept drawings. The result illustrates that a floating residential area is achievable with today’s technology as a method of dealing with the densification of cities. Further investigations are necessary to legalize and simplify the legislation of this type of living
3

ResPublica/Civitas Socialis – Strachotín, l. p. 2017 / ResPublica/Civitas Socialis - Strachotín

Kupka, Tomáš January 2017 (has links)
Strachotín is a village on the edge, not just from geological point of view, but in the sense it´s next development too. Currently it´s main problem is, that it does not offer anything specific to become interesting for turists. There are not the best wine, architecture, accomodation, catering or public services. What it does have is undoubtedly the best view of Palava massif. It is not used at all and that was the main reason that led me to think of building at the pier so this attribute could be finally used for further development of this village. For this purpose i chose the object gallery of wine which is missing here and is also welcomed by it´s citizens.
4

Finita Element-modell av pontoner till skepp avsett för vinskraftsinstallationer till havs / Finite Element-model of pontoons for ships intendedfor offshore wind power installations

Solnevik, Rebecca, von Stöckel, Rasmus January 2024 (has links)
Today, there is a significant demand for electricity, a demand expected to increase in the coming years. To meet market needs, the number of offshore wind turbines is increasing, along with their dimensions to generate a greater amount of electricity. This leads to anecessity for a new generation of freight ships with bigger dimensions and capacity for transportation and installation of wind turbine components. Finite Element models enable comprehensive analyses of the hull beams' components, bulkheads, and supports, providing relevant information about the hull's stress impact for different load combinations. The advantage of creating a model is to provide a clear overview while allowing the product to be simulated before production, facilitating a better understanding of the product's future function and appearance. A Finite Element model's analysis results largely reflect reality and thus constitute a valuable tool for ship production. In SAP2000, a shell model was created over a pontoon with interconnected beam and shell elements. The model was simulated with loads from self-weight combined with hydrostatic pressure in combination with various sets of hull components. Four simulations were performed with analyses of shell and frame stresses, showing that a stronger construction results in less stress variation in the pontoon's constituent elements. The upper side of the pontoon did not meet the tolerance values of ±50 MPa for either frame or shell elements in the first analysis. When the frame dimensions were increased, the shell elements met the stress level criteria, but the frame elements still significantly exceeded the tolerance values. An increased plate thickness was not beneficial for the structure’s stress load as the self-weight increased without providing additional stiffness.

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