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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.
21

Modulární kontejnerová stavba / Container based modular building

Jurča, Radim January 2015 (has links)
Diploma thesis deals with creating the concept of container based modular building. The process of building is made by connecting module. Three block modules were designed. They could be created up to nine combinations (Up to nine combination might be created up by these). The modules are designed as a diffuse open wooden building with a warm flat roof. Family house is one of the possible combinations. Construction of building consists of two connected modules that are made like single-storey. Founded on earth screws. Under the construction is ventilated space. The building is situated on flat land (parcel) in Velké Němčice. The advantages of modular container buildings are good thermal properties, short time of construction and the possibility of connecting or disconnecting the modules.
22

UTREDNING OCH UTFORMNING AV BALKONG I KL-TRÄ .Som är fuktsäker och går att utföra praktiskt.

Eriksson, Emil, Moberg, Mattias January 2022 (has links)
L-trä har på kort tid blivit en vanligare byggmetod. Detta har medfört att det underlag som finns för projektering inom området inte är lika väl utvecklade som andra stomsystem. De lösningar som finns inom KL-trä, är idag ofta projektbaserade och är inte är helt genomtänkta ur alla aspekter. Från hur en prefabricerad betongstomme projekteras fram kan vissa principer tillämpas till KL-trä, men då detta är en annan typ av stomme blir vissa lösningar mer specifika mot KL-trä.  Syftet med vår studie är att ta fram en balkonglösning som är fuktsäker och utveckla en standardiserad lösning som går att tillämpa praktiskt. Den ska även uppfylla de krav som regelverken ställer för en balkong. I rapporten används kvalitativa metoder som metodik. Litteraturstudier har använts för att ge en analys av det arbete som finns inom området idag. Datainsamling utfördes med Tom Noremo, som ligger till grund för intervjuer. Intervjuer utfördes med 11 sakkunniga med olika erfarenheter inom byggbranschen. Studien avgränsas till utanpåliggande balkonger infästa med dragstag. Även fasadsystemen avgränsas till Rockwools REDair alternativt PAROC:s ZERO. Den detalj som tas fram är enbart för bostadshus och ska klara av de tillgänglighetskrav som en balkong ska uppfylla. Inga beräkningar för bärförmåga har utförts och redovisad lösning utgår ifrån en befintlig lösning.  Från litteraturstudierna och intervjuerna har en detalj för en balkong i KL-trä projekterats fram. Lösningen har liknande infästning som den detalj rapporten utgår ifrån. Resultatet blev att stålramen med UPE-profil som ligger runt om KL-skivan ska bytas ut mot en L-profil och infästning av dragstag ska sitta i sidorna. Balkonger i KL-trä ska ha hålkäl likt de som en prefabricerad betongbalkong har och ska dras hela vägen till framkant. Balkongerna ska utföras med en tralluppbyggnad som gör det enkelt att klara av tillgänglighetskraven och ger en mer fuktsäker konstruktion. Det tätskikt som monteras måste klara av den mekaniska åverkan som kommer från trallen, närmast dörrtröskel ska brädor bytas ut mot gallerdurk. För de balkonger som är extra utsatta för nederbörd kan en sockeluppbyggnad utföras. Slutsatsen blev att det krävs omfattande åtgärder för att en balkong i KL-trä ska bli lika hållbar som en betongbalkong. Materialval och arbetsutförande har en stor inverkan på slutresultatet. Studien har resulterat i ett gediget projekteringsunderlag för utformning av balkonger. / CLT is becoming a more popular building method. Therefore, the design documentation for CLT is not as developed as other frame systems. The solutions that exist today are only project-based and not always as well thought out as compared to how prefabricated concrete systems is designed. Some principles can be applied to CLT but since this is a different type of material the solutions need to become more specific to CLT.  The purpose with our study is to develop a standardized balcony detail in CLT which is moisture-proof and can be applied in practice. It must also meet the requirements and regulations for a balcony set by the authorities.  The report uses qualitative methods as a methodology to analyse the work that exist today for a balcony in CLT. We used literature studies and conducted 11 interviews with experts obtained from Kåver & Mellin. The study is limited to wall-mounted balconies attached with tension rods. The facade systems are limited to Rockwool´s RED air or PAROC zero. The detail in the report is only for apartment buildings and will meet the requirements set for a balcony. No calculations for load bearing capacity have been conducted where the solution is based on an existing solution.  As a result, from the literature studies and interviews, a balcony detail in CLT has been projected. The detail uses similar attachments as the detail the report is based on. The result from the methodology was that the steel frame that is applied around the CLT-panel must be replaced with a L shaped steel frame. The attachments for the tension rods must be placed on the sides of the balcony. Balconies in CLT must have the same triangle formed element as prefabricated concrete balconies has and be drawn all the way to the front edge of the CLT-panel. The balconies need to be made with duckboard which makes it easier to meet the requirements of accessibility and provides a more moisture-proof construction. The waterproof layer needs to be able to withstand the load bearing coming from duckboard. The boards closest to the threshold can be replaced with a floor grate. The balconies that is extra exposed to bad weather can have an extra outer wall construction. The conclusion is that a balcony in CLT need extensive measures for it to become as durable as concrete balconies. Material selection and the work performance have the biggest impact on the result. The study has resulted in a solid design documentation for a balcony in CLT and an alternative solution has been produced which is moisture-proof and can be applied in practice.
23

Sportovně - rekreační centrum Vsetín, Ohrada / Sports and Relaxation Centre Vsetín, Ohrada

Németh, Ondřej January 2019 (has links)
The design of the sports and recreation center in Vsetín solves the complete revitalization of the unused territory on the periphery of the town in the Ohrada district. The aim of the project is to revive the poorly accessible and neglected area and its use not only for a wide range of sports activities, but also for leisure activities and recreation. The whole area should be freely accessible and open to a wide range of public. Four main buildings are designed in the complex: a multi-purpose sports hall, a hotel, a tennis club and a snack bar with a bicycle service. There is a football field, a basketball court and a small football pitch on the open spaces between these objects, as well as two climbing walls, an outdoor gym and a parkour area with many obstacles. The rest of the areas are pavements and free grass areas intended for leisure and recreation of visitors.
24

Environmentální porovnání dřevostavby a zděné stavby bytového domu / Environmental assessment of timbered house and brickwork block of flats

Ostrovský, Milan January 2015 (has links)
This thesis is concerned with the evaluation of sustainable construction. It is a multi-criteria evaluation focused on building environmental, socio-cultural sphere, economics and management. The reviews I chose passive apartment house in two of designs. The purpose of this study is to compare the standard insulated brick buildings and in our non-traditional wood construction. At the beginning there will explain the basic concepts associated with the topic. After that, the problems of the sustainable construction and environmental impact assessment, which will describe the basic concepts, methodologies, criteria, description of evaluation. The last part will be made an example of evaluation SBToolCZ brick and wooden buildings passive residential Duma. Comparison of both results achieved certification and think about the advantages or disadvantages of both options. The aim of this thesis is dedicated readers and explain to them the issues of this topic.
25

Hodnocení stavu konstrukčního dřeva s užitím technologie odporového vrtání / Evaluation of the condition of structural timber using resistance drilling technology

Dziadková, Aneta January 2022 (has links)
The aim of this master thesis is to summarize the overview about characteristics and properties of timber and about diagnostic methods used for timber structures prospecting. Experimental part is focused on comparison of drill resistance measurement using Rinntech RESISTOGRAPH for samples at different moisture levels. This paper also includes building survey of roof truss of Litomyšl‘s library and structural report of rafter.

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