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Timber structure of a hangar - design and static assessment
Tesař, Karel ; Barnat, Jan (referee) ; Bukovská, Pavla (advisor)
The bachelor's thesis deals with the design and assessment of a load-bearing structure of the hangar for small motorized and glider aircraft. The ground plan dimensions of the hangar are 20 × 40 m, the transverse connection with a total height of 6.75 m designed with columns and saddle truss girders. The load-bearing structure´s design accommodates hangar doors for the entry of aircraft: an 18 m wide door on the front wall and a 10 m wide door on the hangar´s side wall. The structure´s spatial stiffness is ensured by a system of crossand longitudinal braces. The primary construction material are glued laminated timber GL28h, steel S355, S235 and solid timber C24.
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Tennis hall
Vachutková, Alžběta ; Štrba, Michal (referee) ; Barnat, Jan (advisor)
The aim of the bachelor thesis was the design and assessment of the steel supporting structure of the sports hall in Litovel. The main frame is formed by a double-braced frame in the shape of a mansard with a span of 24 m and a plan length of 50 m. The height in the centre of the main frame is 12 m and the axial distance of these frames is 5 m. The used material is steel S 355. The joints of the frame and the effect of their stiffness on the results of the computational model are discussed. Thesis includes the assessment of selected load-bearing elements, details and their drawing documentation.
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Cowshed building
Paulová, Veronika ; Pilgr, Milan (referee) ; Barnat, Jan (advisor)
The work is focused on the design and assessment of the steel structure of the farm building for livestock housing. The structure is in rectangular shape with floor plan dimensions of 22.3 x 52.8 m. The height of the structure at the ridge is 6.72 m and on the edge it is 5 m. The roof construction is gable with a slope of 14.1 % (8o). The structure is made up of columns of cross-section I, to which the crossbars and purlins, also of cross-section I, are attached with a screw connection. The spatial rigidity of the structure is secured by longitudinal and transverse stiffeners. The structure is further reinforced with diagonal tie rods. The entire structure is designed from S355 structural steel. Calculation of internal forces and deformations was carried out using Scia Engineer software. The work also includes a technical report and drawing documentation.
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Roofing of the summer house
Maxová, Natálie ; Bukovská, Pavla (referee) ; Barnat, Jan (advisor)
The subject of the bachelor´s thesis is to design and assessment of the load-boarding roof structure of a holiday house in the village of Nové Hrady, district of České Budějovice. It is about saddle roof with a slope of 20° above one-story building rectangular floor plan about dimensions of 7,5 m x 20,6 m. The structural system of the roof is made of a pair of wooden rafters made of grown wood, conected by a steel rod to a steel vertical. The peripheral load-bearing part under the roof structure are sand-lime walls and frontal wooden columns in the glass wall. The structural model was modelled in Dlubal RFEM 6.02. The software was used to determine the internal forces and judgments on the individual elements. The decisive judgments were verifies by manual calculation. Selected bolt or screw connections and the connection of the slab to the rafters were also resolved.
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Steel structure of the amphitheater
Bobek, Tomáš ; Barnat, Jan (referee) ; Štrba, Michal (advisor)
The thesis deals with the design and structural assessment of the steel structure of the amphitheater in Proseč. The dimensions of a floor plan are 55x45 m and the height is 13,605 m. The structure consists of three primary trusses, the distance between them is 27,5 m. The trusses are pin supported by columns. The primary trusses are connected by five secondary trusses, which bear tertiary trusses and at the same time form the longitudinal stiffening of the structure. The secondary trusses are connected by transverse tertiary trusses, which are used for anchoring the roof sheathing. The spatial rigidity of the structure is ensured by roof wind stiffeners and longitudinal struts. The roof is clad with SATJAM trapezoidal sheets. The structure is based on deep foundations.
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Storage hall with administrative part
Žáček, Libor ; Barnat, Jan (referee) ; Štrba, Michal (advisor)
The subject of the bachelor's thesis is the design and assessment of the steel load-bearing structure of a storage hall with an administrative part. The proposed building is located in Uherské Hradiště. The floor plan of the building is 24 x 40 m and the height is 9.0 m. The main load-bearing structure is designed as a two-hinged frame made of rolled IPE profiles. The girders and axillars are designed from thin-walled profiles. The ceiling structure in the administrative part is designed as a composite concrete slab in trapezoidal sheet.
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Market Hall
Stloukalová, Tereza ; Šmak, Milan (referee) ; Barnat, Jan (advisor)
The work is focused on the design and assessment of the steel structure. It is a three-aisle hall of the Market Hall, 6.5m high, with plan dimensions 18x30m. The supporting structure consists of sawtooth trusses, which are mounted on swinging uprights. The spatial rigidity of the structure is ensured by longitudinal and transverse stiffeners. The entire structure is designed in S235 steel. The cladding is made of sandwich insulation panels.
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Agricultural Building
Németh, Matěj ; Barnat, Jan (referee) ; Pilgr, Milan (advisor)
The aim of this thesis was to design and assess of steel structure primarily use for deposit of agricultural machinery alternatively used as associated storage space. Location of object is situated in village of Uhřínovice near Voděrady. Fundamental dimensions of the floor plan are 18 × 48 meters with the height in the top of the gable roof 7,5 meters. The transversal bond is two-hinged frame with span of 18 meters. Height of the columns is 5,2 meters. The main frames are orderly placed with 6 meters space in between them. Cladding is made from multi-layered composite panel system made by Kingspan. Spatial rigidity of the structure in transversal way is supported by main frames and in the longitudinal way is being supported by sway bracing. Used material is construction steel S235.
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Tribune
Janeček, Tomáš ; Štrba, Michal (referee) ; Barnat, Jan (advisor)
The subject of the bachelor thesis is the design of the steel roof structure above the grandstand of the athletic stadium in Otrokovice. The structure is designed as a cantilever in the shape of an arc - the floor plan dimensions of the object are 17.3 x 54 m, the height of the structure above the ground is 12.5 m. The roof is made of arched trapezoidal sheets and is supported by purlins, which are deployed over an axial distance of 3 m on ten welded truss brackets. The truss brackets consist of two assembly parts and are 6 m apart. The stability of the structure is ensured by roof and longitudinal stiffeners. The structure is anchored in massive concrete foundations hidden in the terrain on which the grandstand is located.
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Car show room in Olomouc
Mudrák, Štěpán ; Barnat, Jan (referee) ; Šmak, Milan (advisor)
The subject of this diploma thesis is structural design of a car showroom building in Olomouc. The layout dimensions are 16 x 37 m, the roof is designed as a 5° slope half span roof with cantilever hanging of 6 m. Roof layout dimensions are therefore 22 x 37 m. The object is designed as a two – storey building with two levels of second floor. Maximum height of the structure is about 9,0 m. The design is based on a study of two materiál variants – timber and steel structure. More suitable variant was chosen and following drawings, structural design report and technical report were processed. Main structural system is designed as a one rigid corner column – girder connection, 6 m axis dimensions. Main structural material is a glued laminated timber, completed with coniferous timber and steel elements. The roofing is supported by rafters which are connected to the main roof truss. Bearing element of floors is a Novatop Element structural systém. The spatial rigidity of structure is ensured by steel stiffeners. Structural analysis was carried out by finite element method in software Scia Engineer 21, where the design of the basic elements for ultimate limit state and serviceability limit state was made. Connection design was processed manuály and with software Idea Statica and Hilti Engineering Suite.
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