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Fuktvandring i putsade lättbetong- och tegelfasader : En undersökning om hur fukt vandrar och beter sig mot en putsfasad av två olika material med olika porositeter. / Moisturetransport in aerated concrete- and brickfacades : A study of how moisture behave and transports in a facade of two different materials with different porositiesHägg, Marcus, Sjölund, Henrik January 2013 (has links)
I dagsläget finns en stor mängd byggnader i Sverige där fasaden består av puts direkt anliggande mot antingen lättbetong eller tegel. Dessa fasader kan skapa problem för brukaren p.g.a. fukttransport via putsen direkt in i konstruktionen. Problemen som kan uppstå som följd av dessa konstruktioner är inte bara estetiska utan kan även påverka inomhusmiljön. Syftet med detta arbete var att undersöka om det gick att med ny teknik visa de resultat som framkommit från erfarenheter från praktiskt arbete samt undersöka hur en renovering påverkar de fasader som består av puts direkt mot lättbetong eller tegel. Arbetet har utförts med hjälp av simuleringsprogrammet Wufi Pro för att sedan analyserats med hänsyn till fukttransporter och vatteninnehåll. Resultaten som framkommit påvisar en förhöjd risk för problem med de ursprungliga fasaderna samt slutsatsen att en renovering enligt ett av de två förslagen är att föredra. / Today there’s a great deal of buildings in Sweden where the facade is constructed by plaster directly connected to either aerated concrete or masonry brick. These facades could create problems for the user on accord of the moisture transport via the plaster directly into the construction. The problems that could follow these types of facades aren’t just esthetical but could also affect the indoor environment. The purpose with this study was to examine if it would be possible using today’s technology to show the results coming from past experiences by practical work, and at the same time examine how a remodel affects the facades that consists of plaster directly on aerated concrete or masonry brick. The work has been conducted with the simulation program Wufi Pro, later to be analyzed according to moisture transport and water content. The results that came from this has shown an increased risk for problems with the original facades and at the same time that a remodel according to one of the two proposed remodel ways to prefer.
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A Study of the Seismic Performance of Early Multi-Story Steel Frame Structures with Unreinforced Masonry InfillPotterton, Kristin 01 January 2009 (has links)
Steel frame construction with unreinforced masonry infill walls is a common system found in high-rise structures built in the late nineteenth and early twentieth centuries. Recorded performance of this dual system during seismic events shows that the structures are able to resist a high level of lateral loads without collapse, primarily because a majority of damage is confined to the infill walls instead of the gravity carrying frame. To better understand expected performance of this structural system in different seismic risk regions, a prototypical building was analyzed using modal and nonlinear static procedures based on currently accepted evaluation guidelines. Nonlinear results from the computer model were compared with calculated target displacements for seventeen cities likely to have steel frame construction with unreinforced masonry infill in order to determine expected damage levels at varying levels of seismic risk. It was concluded that the structural system studied could experience damage in all seismic risk regions, including post-yield damage of the structure, although in low risk regions that damage is confined entirely to the infill walls. Practicing structural engineers should be aware that in all seismic risk zones existing steel frame buildings with unreinforced masonry infill, while able to resist a high magnitude of displacement without complete structural failure, will require additional lateral support under currently accepted rehabilitation guidelines.
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Méthode de diagnostic à grande échelle de la vulnérabilité sismique des Monuments Historiques : Chapelles et églises baroques des hautes vallées de Savoie / Large-scale seismic vulnerability assesment method for the masonry architectural heritage : baroque chapels and churches of the French SavoyeLimoge, Claire 01 April 2016 (has links)
L’objectif de ce travail est de proposer une méthode d’analyse de vulnérabilité sismique adaptée à l’étude d’un patrimoine historique complet très étendu, indépendamment de la renommée de chaque bâtiment. En effet la grande vulnérabilité sismique du patrimoine ancien, très souvent en maçonnerie, impose, afin d’éviter tout dommage irréparable, de se donner les moyens d’intervenir en amont. Notre démarche doit donc répondre à trois impératifs principaux: développer des outils de choix à grande échelle afin de hiérarchiser les besoins, offrir une analyse pertinente du comportement sous séisme d'une structure historique maçonnée même en première approche, et trouver des méthodes pour gérer le nombre important d’incertitudes qui caractérise le diagnostic des édifices anciens. Pour ce faire, nous étudions les églises et chapelles baroques des hautes vallées de la Savoie française, témoignages d'une période particulièrement prospère dans l'histoire de la Savoie et d'un mouvement artistique unique dans un environnement hostile. Dans ce contexte nous avons donc développé ou adapté différents outils afin de pouvoir traiter les particularités des édifices anciens et utiliser pour des édifices anciens en maçonnerie rustique les potentialités des techniques proposées pour les édifices modernes : modélisations numériques non-linéaires dynamiques temporelles, mesures vibratoires in-situ, analyse multi modale non-linéaire. / The aim of this thesis is to propose a seismic vulnerability assessment method well suited to the study of a complete historical heritage, regardless of the prestige of each building. Indeed the great seismic vulnerability of the historical heritage, often in masonry, requires to act preventively in order to avoid irreparable damage. Our approach must tackle three main requirements: to develop large-scale tools of choice to prioritize the needs, to provide relevant analysis of seismic behavior on the structural scale even in the first study, and to manage the large number of uncertainties characterizing the old buildings structural assessment. To this aim, we study the baroque churches and chapels in the high valleys of the French Savoie. They witness to a particularly prosperous period in the history of Savoy and a unique artistic movement adapted to a harsh environment. In this context we have therefore developed or adapted different tools in order to handle the peculiarities of the old buildings. This way we can use the today proposed techniques for modern buildings to study these ancient buildings in rustic masonry: non-linear temporal dynamics numerical modeling, vibratory in situ measurements, non-linear multi modal analysis.
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Environmentálně vyspělý domov důchodců / Environmentally advanced retirement homeVoves, Martin January 2022 (has links)
The subject of my master's thesis is the design of an energy-efficient house for the elderly. The building has three floors. The construction system is made of ceramic blocks filled with glass wool. The building is covered with a flat vegetation roof. The retirement home has 15 apartments, a doctor's office, a common dining area, a common room and offices for administration. A technical concept for the building environment was designed for the building. The dining room, office, lounge and doctor's rooms are forcibly ventilated. The premises are divided into three zones and each zone has its own air handling unit. Heating is provided by two condensing gas boilers and the whole building is heated by radiators. An assessment was made for the design of photovoltaic panels. In the third part, an assessment and research of sources for heating and hot water was prepared.
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Penzion v Peci pod Sněžkou / Accommodation house, Pec pod SněžkouGoroľová, Viktorie January 2022 (has links)
This diploma thesis elaborates project documentation for the construction of building. The object is located in the mountain area in Pec pod Sněžkou. The acommoation house is designed as a building for fooding and lodging. The building has three stories. Ground floor is nonresidental and partly on slop. There are garages, bicycle storage and staffroom. On the first floor there is a small restaurant and rooms for accommodation. From those rooms you can go on the ground or terrace. The second floor is entirely residential. The total accommodation capacity of the hotel is 46 people.
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Penzion a kavárna "Na Fügnerce" / Boarding House and Cafe "Na Fügnerce"Kaňková, Ivana Unknown Date (has links)
The diploma thesis deals with the elaboration of project documentation for the new building Boarding houseand Café "Na Fügnerce", including the required assessments according to the assignment of the diploma thesis. These are two proposed blocks of buildings, a three-storey other basement and a two-storey non-basement, both of which are interconnected by a steel connecting footbridge and a roofed part with a single-skin vegetation roof. The proposal itself is an interesting team because its land is in the spa town of Podebrady, in the very heart of this town. The task was, not only to fit into the current gap formed after the demolition of family houses, but also the architectural design of similar buildings so that they fit into the surrounding buildings. In the surroundings, the architecture of functionalist buildings is combined with the historicism of residential or multifunctional buildings, as well as buildings of industrial and Art Nouveau elements of urban furniture. The proposed capacity of the buildings is 18 beds (the proposal was considered with the stay of people with limited mobility and orientation), the cafe has 44 seats and a meeting room is designed for 22 people (this space can be presented by a mobile partition). The premises are always designed with a separate hygienic background. The construction system of the buildings is designed as a longitudinal wall with a reinforcing staircase core, the load-bearing masonry is designed primarily from sand-lime perforated blocks. The ceiling structure is designed as a reinforced concrete monolithic.
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Penzion pro seniory / Home for the elderlyHradilová, Tereza Unknown Date (has links)
Subject of the master thesis is detail design documentation of a home for the eldery. My building is located in the center of the village Chomýž. The thesis includes architectural and structural designs, concept of technical systems and assessment of the building’s energy performance. Home for eldery contains 8 apartments. My building is fully wheelchair accessible. The building has two floors. On the first floor there are four apartments, canteen, sanitary facilities and technical equipment. On the second floor there are four apartments, community centre, doctor and hairdresser. The foundations are made of concrete foundation strips. Load-bearing walls and non-load-bearing walls in all floors are made of ceramic blocks. The ceiling structure on all floors consists of precast floor slabs. The staircase is also designed as precasted. The building is covered with a flat extensive green roof. Thermal insulation of the facade will be made of polystyrene. The drawings were elaborated in AutoCAD software.
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Hasičská zbrojnice / FirehouseSobotka, Patrik Unknown Date (has links)
The aim of the diploma thesis is to elaborate design documentation for the construction of a newly-built firehouse. The building is designed in the cadastral area of Lažínky. The plot is located on the outskirts of the village, in an area that slightly slopes to the south-east. The building is designed as one floor with a partial second floor and a partial cellar. The function of the firehouse is to create the base for the fire unit of the SDH category JPO V. Furthermore, the object concerns an assembly hall with the capacity of 80 guests. The documentation also deals with a parking lot with a total capacity of 31 parking spaces and turning point for cars and buses. The building is based on plain concrete strips. The basement perimeter walls will be made of permanent formwork. Other vertical structures will be made of clay masonry. The reinforced concrete cavity ceiling panels will be used for the floor structures. The roofing is designed as a warm flat roof.
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Požární stanice / Fire stationHoferek, Radomír Unknown Date (has links)
The subject of the diploma’s thesis is elaboration of design documentation for execution of an fire station. The fire station building will be used for the continuous performance of the fire protection units of the Fire and Rescue Service of the Czech Republic for the Olomouc region. The fire station is divided into two operating units. The first part is three storey, partly basement – administrative. The second ground floor is consist of garage spaces and technical background. Both units are dispositionally and operationally interconnected. The structural system in the part of the administration and technical background is wall transverse system made of clay blocks, except of perimeter basement walls, which are lined with concrete fittings (lost formwork). The garage spaces are formed of precast concrete frame. The roof structure is designed as a warm flat roof. The whole object is insulated with a certified thermal insulation system.
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Polyfunkční dům / Mixed-use buildingVolková, Markéta Unknown Date (has links)
The subject of this thesis is the development of a project documentation of a mixed-use building situated in Kroměříž. The building has four above-ground floors and a basement. In the basement there are cellars, a workshop, a warehouse, a technical room and an underground garage. On the first floor there are shops, café with the capacity of twenty people and a pharmacy. There are also two handicap accessible apartments. The second to fourth floors are made out of residential units of which there are eight. The roof structure is designed as a warm flat green roof or terrace. The external and internal vertical structures are made out of Heluz ceramic pieces. Horizontal structures are made out of reinforced concrete.
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