• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 14
  • 8
  • 4
  • 1
  • 1
  • 1
  • 1
  • Tagged with
  • 31
  • 31
  • 8
  • 7
  • 7
  • 7
  • 6
  • 6
  • 5
  • 5
  • 5
  • 4
  • 4
  • 4
  • 4
  • 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

Průmyslový objekt / Industrial Building

Tretyakov, Alexey January 2016 (has links)
In this thesis is solved detail design of industrial building. It is a new storage hall and connected to it the two-story office building. Building is located in the production area of factory, on the cadastral area Holice u Olomouce. The purpose of the building is storage and expedition of the products. In areas of an office building is located facilities for staff of hall and office workspace. Handling products in the hall will be performed by a forklift. The building is designed for a capacity of 15 employees. The office building has a load bearing structural system. Walls and ceiling structures are made up of panels of filigree. Foundations, including flooring of the first floor, are constructed from waterproof concrete. The office building is roofed by flat roof. The main supporting structure of the storage hall is designed as precast reinforced concrete frame. Cladding consists of insulating panels. Like in the office building, the hall is roofed by flat roof. Due to anticipate of the differential settlement of the office building and the storage hall parts are separated by a dilatation joint.
22

Řízení developerského projektu / Management of the development project

Stará, Michaela January 2022 (has links)
The thesis consists of a theoretical and a practical part. In the theoretical part I define characteristics of the project, parts of the project and project life cycle phase. I also describe developers their activities and types of the development projects. I focus on the possibilites of financing these project and risk. In the practical part U present development project its individual parts and finally describe the risk project. The work also contains an analysis of the development logistics market in the Czech Republic focused mainl on the last three years.
23

SPÄNNVIDDER I STOMKONSTRUKTIONERAV LIMTRÄ OCH STÅL / SPAN BETWEEN FRAME CONSTRUCTIONSGLULAM AND STEEL

Daoud, Kristina, Marouf, Arkan January 2017 (has links)
Detta examensarbete ger en kostnadsjämförelse mellan stomsystem utfört i stål samt limträ. På uppdrag av Wästbygg AB har en undersökning gjorts om vilket material som är mest lämplig vid uppförande av en hallbyggnad på 15,000 m2. Med utgångspunkt i Stockholmsområdet, jämförs stommarna med spännvidden 45 meter.Det finns många olika sätt att uppföra stomlösningar, med avseende på utformning och material vilket gör valet av stomme svårt. Beroende på vilka krav man har på stommen kan avgränsningar och beslut tas till vilket material eller stomsystem som lämpar sig bäst för stombygget. Med hjälp av litteraturstudier, intervjuer och diskussioner har ett förslag på konstruktionsdelar, material och utformning tagits fram. Utifrån mängden fackverk/takstolar och pelare som krävs för att utföra stomsystemen görs en kostnadsanalys för materialet och dess transport till arbetsplatsen. Resultatet för kostnaden av respektive material har gjorts genom kontakt med leverantör av materialen. Kostnadsanalysen visar en prisskillnad mellan stommarna på ungefär 1650000 kr till stålets fördel.Materialens egenskaper har sedan jämförts med varandra och en poängsammanställning har framställts som visar vilket material som är till fördel för bygget. De egenskaper som väljs till jämförelsen är de egenskaper som författarna tycker är väsentliga för stombygget. / There are different methods of constructing frame systems. The choice of material has an influence on the final outcome of the frame system. This bachelor’s thesis includes a comparison on frame systems constructed in steel and glulam. Due to an assignment from Wästbygg AB an investigation has been made regarding which of the material is more suitable for an industrial building with an area of 15,000 m2. The building is to be constructed in Stockholm, and frame systems with a span of 45 meter will be compared to each other. The sizing and construction analysis for both frame systems in steel and glulam has been calculated according to Eurocode. Amount of construction parts needed to finish the build is compiled in a list, which is then used to make an appreciated cost summary for the construction. The cost of transportation to the site of the building is included in the cost. Results for the cost of the materials have been made with collaboration with the material suppliers. The cost summary shows that frame system in steel is economically better, with a lower cost of 1 650 000 kr less than glulam. Information about the different materials has been collected by litterateurs, web pages and interviews. The information is then compared to each other and a result by different characteristic qualities has been made. These qualities are then graded depended on how the materials match a sort of quality that is required in a frame system. Some qualities are more important than others, so there is a contention that some qualitys are better for frame system than others, for example if the material has solidity rather than being esthetic. Especially when constructing a large building as this. It is concluded that the choice of material depends on the type of building that is to be constructed.
24

En granskning av den svenska prefabricerade småhussektorns användande av BIM-teknik / A review of the Swedish prefabricated single-family house producers’ usage of BIM technology

Nygren, Jonas, Zimic, Emir January 2022 (has links)
Introduction (and purpose) – Since the 1970s, digital development and modeling has improved from simple digital illustrations of a building to advanced software, such as Building Information Modelling (BIM), that allows contractors to easily collaborate on a shared model. These advanced modelling systems create the opportunity to optimize planning as well as produce a higher quality product by modelling how all the various parts of a build work together and decreasing the number of potential errors that occur on-site. To better understand how BIM can improve production, this study aims to investigate the current use of BIM and potential areas of opportunity within the prefabricated housing construction sector. Method – Data was collected through semi-structured interviews with five employees of five separate companies active in the Swedish production industry of single-family houses. Additional data was collected through a survey that was shared with a total of 17 companies, three of which partook in the survey and shared it with the companies’ employees. Results – The interviews and surveys revealed limited use of BIM technology in current developmental practice, although the company representatives still expressed interest in future technological advancement. The company representatives endorsed the ability to automate work processes in both the planning phase as well as the production phase as the greatest reason for expanding future usage. The survey revealed interest in using BIM technology to provide the opportunity to reduce the number of mistakes that occur between different contractors, where collisions may occur between unique models that have not been integrated by a single system. Analysis – According to the interview respondents, the use of BIM technology could create opportunities for businesses to remain relevant by more easily integrating future technological developments. In addition, the use of BIM technology can attract new, competent personnel. The possibility of using cloud-based BIM allows a greater degree of customer involvement in projects. However, the economic value of BIM implementation is not clear as changing established work processes may require new procedures in the company. Therefore, changing to a BIM-based work system may not be economically advantageous to companies that already have a working business model. Discussion – While indicating an interest in future development using BIM, this study revealed currently limited use of BIM technology in prefabricated housing companies, where companies currently dedicate various amounts of recourses for its technological development. A larger, randomized sample would allow for a more generalizable idea of BIM use, as this study’s results could be biased by including opinions only of those who chose to respond from a limited number of companies. The volunteer method of data collection may have skewed results, as people who choose to respond often have strong opinions about the topic. However, using a mixture of interviews and surveys did allow collection of both qualitative and quantitative data and provided an initial look into current opinions about BIM as well as areas where participants believed it could help in production, even if it is not currently in use. / Introduktion (och syfte) – Sedan 1970-talet har utvecklingen av digitala verktyg gått från enkla illustrationer, till Byggnadsinformationsmodellering (BIM), en avancerad samarbetsteknologi som tillåter olika yrkesgrupper att arbeta i en gemensam modell. Tekniken möjliggör både optimeringsmöjligheter vid planering och höjd produktionskvalitet där modelleringen av en byggnad kan minska andelen kollisioner som riskerar uppstå vid montage. För att bättre förstå hur BIM kan förbättra produktion fokuserade studien på att utvärdera nuvarande och framtida potentiella användningsområden inom den prefabricerade småhussektorn. Metod – Datainsamlingen bestod av fem semistrukturerade intervjuer från fem enskilda företag inom den svenska småhusbranschen. Intervjuerna kompletterades med en enkät som delades med totalt 17 företag, varav tre företags medarbetare delade enkäten internt inom företaget. Resultat – Både intervjuerna och enkäten visade ett begränsat användande av BIMteknik i företagens arbetsmetoder, trots det uppgav företagsrepresentanterna ett intresse i framtida teknikutveckling. Företagsrepresentanterna förespråkade möjligheterna att automatisera både projektering och produktion som drivande orsaker för fortsatt teknisk utveckling. Enkätundersökningen visade ett intresse att, i deras arbete använda BIMteknik för ökad kommunikation mellan yrkesgrupper, där potentiella kollisioner mellan modeller från olika system kan hanteras på ett effektivare sätt. Analys – Användandet av BIM-teknik kunde öka företagens möjlighet att lättare implementera framtida teknisk utveckling. Samtidigt som ett högt teknikanvändande kan attrahera ny kompetent personal. Möjligheten att förlägga BIM-tekniken till webbtjänster tillåter beställare att bli mer involverade i sitt husprojekt. Trots det är det inte klart vilket ekonomiskt värde BIM-användandet ger, där implementeringen av ett nytt system kan kräva att justering av flera redan befintliga system inom företaget. Implementeringen av ett BIM-baserat arbetssystem är därför inte en självklar investering för företag som redan i dag har en fungerande verksamhet. Diskussion – Trots ett, i dagsläget, begränsat användande av BIM-teknik visade företagen i den prefabricerande småhusindustrin ett intresse i teknikens framtida utveckling, där företag dedicerar varierande mängd resurser för teknikens utveckling. Fortsatta studier föreslås genomföra med mer omfattande, och slumpmässiga datainsamlingar eftersom undersökningen, som använt ett begränsat antal företag, har krävt att respondenten har velat delta i studien och kan med det tros kunnat gett en partisk bild om ämnet. Användandet av intervjuer för kvalitativa data och enkät för kvantitativa data tillät för en bredare spektrum av åsikter att bli hörda rörande det aktuella användandet av BIM-teknik, och inom
25

Průmyslový areál s administrativní budovou / Industrial Park with Aministration Building

Krupa, Jakub January 2018 (has links)
This master thesis focuses on the design and elaboration of project documentation for the purpose of constructing Industrial park with administration building consisting of two parts, SO 01 – Administration building and SO 02 – Industrial building. The two objects are situated on the plot No. 715/1, in the cadastre unit Vrbno pod Pradědem located on an undeveloped land of the investor. The exit from the parking lot connects to the local traffic infrastructure. Public infrastructure leads in proximity to the land. The design of the construction respects local zoning plan. Project documentation was made in compliance with up-to-date requirements according to valid standards and regulations. The building is functionally divided into two objects, SO 01 and SO 02, which are operationally and structurally connected. Constructions of both objects are statically independent. The object SO 01, partially accessible to the public, is used for administrative tasks and staff facilities. Also, there is a sample room available to the public, gatehouse and warehouses. The object SO 02 is purposed for the production of plastic windows and solar panels. It mainly consists of areas used for production, but there is also an office for the master, a machine room for heating, ventilating and air conditioning (HVAC) and staff facilities. The object SO 01 is designed from a wall structural system from clay masonry, clay ceilings, strip foundation and a flat roof. The object SO 02 is designed as a full-metal prefabricated object with a saddle roof and foundation pads. The construction system of this object consists of steel columns. Plan dimensions of SO 01 are 25x14 metres. Building envelope is made from clay blocks, 440 mm in width, filled with mineral wool. Plan dimensions of SO 02 are 66,9x22,9 metres. Object’s curtain walling is made from prefabricated sandwich panels containing a core from PUR material.
26

Využití srážkových vod v průmyslovém objektu / Rainwater harvesting in an industrial building

Vacek, Jan January 2016 (has links)
Diploma thesis contains a design the plumbing and gas installations in the industrial building. The theoretical part deals with the use of rainwater in the building as the process water and the experimental determination of the flow rate and water needs for the manufacturing and storage hall with built-office. The calculation part deals with the design of variants of plumbing and gas installations in the building manufacturing and storage hall with built-office. The practical part contains a design and project documentation of selected variants plumbing and gas installations in the manufacturing and storage hall with built-office, and the use of rainwater in this type of building.
27

Stavebně technologický projekt výrobní haly v Polničce / Building technology project of the industrial building in Polnička

Zeman, Roman January 2017 (has links)
The diploma thesis deals with the issue of the building technology project of the structural work of industrial building belonging to CECHO company in Polnička. The industrial building consists of two building objects, shop floor and office building. The main aim of the thesis is to focus on the time and financial management of the construction, schedule, site equipment management including time schedule of establishment and removal of temporary site equipment objects and their rental costs, transport routes planning, proposal of main building equipment, oversized transport and technological regulations including inspection and test plans of quality. Last but not least, the thesis is also aimed at the itemized budget.
28

Разработка конструктивного решения каркаса одноэтажного промышленного здания из ЛСТК, оборудованного подвесным краном грузоподъемностью до 2-3 тонн : магистерская диссертация / Development of a constructive solution for the frame of a single-storey industrial building made of LSTC equipped with an overhead crane with a lifting capacity of up to 2-3 tons

Никагосов, Д. В., Nikagosov, D. V. January 2021 (has links)
Работа посвящена разработке нового технического решения узла крепления подкрановых балок к ригелю покрытия рамы здания из ЛСТК (легких стальных тонкостенных конструкций), а также изучению его работы под нагрузкой. В результате исследования разработаны рабочие чертежи узла крепления и инженерный метод расчета данного узла, что позволяет расширить область применения каркасов из ЛСТК для строительства однопролетных зданий с подвесными кранами грузоподъемностью до 2-3 тс. В рамках настоящего исследования разработана расчетная пространственная модель здания в ПК ЛИРА-САПР 2016, произведен статический расчет по расчетным сочетаниям усилий. На основании результатов расчета методом конечных элементов определены максимальные действующие усилия, возникающие в несущих конструкциях. / Present work is devoted to the development of a new technical solution for the attachment joint of crane beams to the girder of the building frame covering made of LSTWS (Light steel thin-walled structures), as well as the study of its operation under load. As a result of the study, working drawings of the attachment joint and an engineering method for calculating this unit were developed, which makes it possible to expand the scope of application of frames from LSTWS for the construction of single-span buildings with overhead cranes with a lifting capacity of up to 2-3 t. Within the framework of this study, a computational spatial model of the building was developed in the FEA software LIRA-SAPR 2016. Static calculation was performed based on the design combinations of efforts. Based on the results of the calculation by the finite element method (FEM), the maximum acting forces arising in the supporting structures are determined.
29

Ocelová konstrukce průmyslové budovy / Steel structure of an industrial building

Kopecký, Ladislav January 2016 (has links)
Industrial hall with storage outbuilding. The length of the hall is 72 meters and width of 30 meters. The main hall has a span 24 meters and the outbuilding has a span 6m. The distance between primary steel frame is 6 meters. The height of the main hall is 10.7 meters and a height of outbuilding is 13.0 metres. The roof is flat with roof slope of 3.5% the main hall and 8.75% outbuilding. The structural system of the hall's bar structure. Primary steel frame is designed as a steel frame rafter with eaves haunch. In the roof structure are designed purlins. The stability of the structure is secured by roof braces and longitudinal braces. The hall is pin-supported on the foundation pad. The hall is clad wall and roof panels PUR. Main hall is equipped with a bridge crane with capacity of 8 tons.
30

Stavebně technologický projekt montované haly v Pardubicích / CONSTRUCTION TECHNOLOGICAL PROJECT OF PREFABRICATED HALL IN PARDUBICE

Švub, Daniel Unknown Date (has links)
Diploma thesis deals with construction-technological project of prefabricated steel hall. I put emphasis on technological process of foundation structures. The time schedule of all processes, the cost estimation budget, the inspection and testing plan and the machine set designing are also contained. The building site equipment for excavation and rough superstructure and the coordination plan drawing with transportation roads is designed.

Page generated in 0.0907 seconds