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Static analysis of the roof structure
Dolníčková, Andrea ; Zídek, Rostislav (referee) ; Vlk, Zbyněk (advisor)
The thesis is focused on a static analysis of a roof truss with a steel purlin. It is a pitched roof of an L shaped groundplan. Computational model of the structure is carried out in the RFEM 5.07 software tool, which performes calculations using the Finite Element Method. There are 14 load cases applied on the model of the structure. The variable loads were determined according to ČSN EN 1991-1. The individual load-bearing elements are assessed for an ultimate as well as for a serviceability limit state. The assessments are processed by a hand calculation and verified by an assessment of the structure performed in the additional software modules RF-TIMBER Pro and RF-STEEL EC3. In the last part of the thesis there are some specific joints of the elements defined.
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The timber viewtower
Lecián, Martin ; Straka,, Bohumil (referee) ; Buchta, Stanislav (advisor)
The master's thesis deals with design and static assessment of loadbearing structure the timber viewtower on the hill Hostyn. The shape of the structure is very close oblate spheroid. Towers plan shape is a regular octagon whose outer diameter varies along the height. Tower in the footing and in the top measure 10,5 meters, at mid-height measure 6.5 meters. The height of the viewtower is 35 meters and view floor is located at a height of 30.5 meters. The main structure of tower consists outer towers curved wooden columns and interior steel column. Columns support the horizontal beams and bracing provide rigidity of the structure. The roof has a pyramid shape towers and tends to 17 °. Outer columns are designed from glued laminated wood GL24h, others carrying wooden beam are designed from solid timber C24 steel rods are designed from steel S235. Connections are solved using steel components. The work includes structural calculation, technical report and drawings.
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Multifunctional house in Karlovy Vary
Růžička, Jiří ; Vlček, Ing Karel (referee) ; Vlček, Milan (advisor)
The project solves a multifunctional Duma building in a vacant lot, contemplated the construction site is located in Carlsbad, in the street Vyhlíce. This is a protected site spa. Part of the project's layout and structural design of the house. It is a six-storey house with an attic and a basement floor. It is designed as a free-standing in the gap as the final house. The layout is divided into two complete units with their own input. There are spaces for business and residential units for permanent housing. Part of the living area are also room house equipment. Inputs to both parts are wheelchair accessible. The house is not wheelchair The house is designed as a brick building of brick masonry Porotherm the module dimensions of 250 (125) mm with reinforced concrete ceilings. Roofed by a hipped roof. The house is located on a private plot of 519 m2 built-up area of 221 m2. The land is gently sloping. The main orientation of the building to the cardinal's east and west. The south wall is adjacent to the neighboring house.
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Footbridge
Blaška, Jan ; Straka, Bohumil (referee) ; Sýkora, Karel (advisor)
The subject of the final thesis is timber footbridge for pedestrians and cyclists over the Desna river in Loucna nad Desnou village. The length of the footbridge is 30 m, width 3 m and height is variable from 4 to 5 m. The footbridge is covered with roof inclination of 20° in transverse direction and the roof is arch in longitudinal direction. Roofing is metal sheet. The structure is three-dimensional truss consists of two truss connected by rafters, floor beams and by members of bracing. The 2D-truss consists of bottom chord, top arch chord and webs. There are end posts made of streel bracing frames. The material of structure is mostly glued laminated timber, then timber and steel. The steel is used for connectors and steel bracing frames.
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Home health services - Bobrová, technological stage of roofing
Malý, Martin ; Hanzelková, Martina (referee) ; Šlanhof, Jiří (advisor)
The bachelor thesis deals with structural and technological solution to roofing of the house health services in Bobrové, in the Highlands. Addresses the implementation of a truss structure of a gable roof and a subsequent cladding. The main content of the work formed the technical report, the construction situation, the budget with the statement of assessment, technological regulation, construction site equipment, timetable, design of mechanical assembly, inspection and test plan and work safety.
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The reconstruction design of timber structures of the existing building
Bartlová, Jana ; Šmak, Milan (referee) ; Straka, Bohumil (advisor)
The content of this work was to carry out construction-technical survey of timber structures of the existing building in order to design an appropriate procedure for their reconstruction. The survey showed construction in an unsatisfactory to disrepair, so further work also includes the static calculation of new structures proposed instead of the current. Timber structure in the building has form of staircase, roof and ceiling construction. Newly designed the following types of stairs and roof trusses from which the lower belts are used as ceiling beams. The new proposal also includes possible roofing, roofing options, developed one of them. The work also includes drawings, bill of materials and cost estimate staircase structure and truss. Specialization in the field of civil engineering is represented by drawings of the new truss and passport (view of current state) whole object on parcel ST.74 / 1, land Tišnov (okr.Brno-venkov), the content of which was the basis for this work.
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Multipurpose hall in Holice
Rückerová, Eva ; Hron, Lukáš (referee) ; Šmak, Milan (advisor)
Master´s thesis deals with the design and assessment of the roof construction of the multi-purpose hall in Holice. The other two dimensions of the hall are 28 x 45 m. Height of the hall is 11,28 m. Roofing is done in three variants. The final solution is processed for one presentation. The main supporting element is formed by cross-linking arc beam made of laminated wood. Girders are spaced 5 m and connected purlins. Stability of the construction by three field bracings. The cladding is a rafter, shuttering of OSB particle that carry the roof deck.
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Mountain hotel in Beskydy
Kubášková, Barbora ; Buchta, Stanislav (referee) ; Šmak, Milan (advisor)
This thesis solves design of timber structure of mountain hotel in Beskydy. The hotel is two-storey building with residential attic and no cellar. The ground plan of the building is about 15x26 m and height of the building is 14,76 m. The type of roof timbers was chosen from two options. There was used structural timber of the strength class C24, glued laminated timber of the strength class GL24 and steel S235. Program Scia Engineer was used for the static analysis of the structure. There was made only linear calculation.
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Sport hall in Jihlava
Milich, Marek ; Štrba, Michal (referee) ; Šmak, Milan (advisor)
The aim of this master´s thesis is design and statically examine a bearing structure of ice hockey stadium in Jihlava with axial ground area measuring 43x85 m. Design od structure was prepared in three variants. The core bearing structure composed of three-joint arched roof beam create timber and steel lower beam, or solid wood of glulam timber. The third variant was work out in detail. Scia Engineer 2013 software has been used to create a three-dimensional model for the purpose of dimensioning each member and global analysis. Results obtained from the computer analysis were taken and double-chcecked with a hand assessment of the structure elements.
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Timber load bearing structure of a family house
Perhalová, Anna ; Buchta, Stanislav (referee) ; Straka, Bohumil (advisor)
The subject of this bachelor's thesis is design and static assessment of timber load bearing structure of the family house. The object is located in Slavkov u Brna. Design of truss structure is based on architectural study by prof. Ing. arch. Ivan Ruller. The ground plan dimensions of load bearing structure are 11,63x15,00 meters and the height of the roof ridge is 6,56 meters. The structure of the roof is made as a rafter system, which is supported on the lattice truss, on the main beam and wall rafters. Horizontal forces are transferred into the wall panels by means of tight members, which are anchored to wall rafters.
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