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191	Development of a Slab-on-Girder Wood-concrete Composite Highway Bridge Lehan, Andrew Robert 23 July 2012 (has links) This thesis examines the development of a superstructure for a slab-on-girder wood-concrete composite highway bridge. Wood-concrete composite bridges have existed since the 1930's. Historically, they have been limited to spans of less than 10 m. Renewed research interest over the past two decades has shown great potential for longer span capabilities. Through composite action and suitable detailing, improvements in strength, stiffness, and durability can be achieved versus conventional wood bridges. The bridge makes use of a slender ultra-high performance fibre-reinforced concrete (UHPFRC) deck made partially-composite in longitudinal bending with glued-laminated wood girders. Longitudinal external unbonded post-tensioning is utilized to increase span capabilities. Prefabrication using double-T modules minimizes the need for cast-in-place concrete on-site. Durability is realized through the highly impermeable deck slab that protects the girders from moisture. Results show that the system can span up to 30 m while achieving span-to-depth ratios equivalent or better than competing slab-on-girder bridges. bridge composite wood concrete wood-concrete composites composite bridges slab-on-girder bridges post-tensioned bridges glued-laminated timber glulam highway bridge WCC TCC timber-concrete composites advanced materials short span bridges unbonded post-tensioning external post-tensioning double-T match-casting bridge design bridge engineering laminated wood 0543
192	Development of a Slab-on-Girder Wood-concrete Composite Highway Bridge Lehan, Andrew Robert 23 July 2012 (has links) This thesis examines the development of a superstructure for a slab-on-girder wood-concrete composite highway bridge. Wood-concrete composite bridges have existed since the 1930's. Historically, they have been limited to spans of less than 10 m. Renewed research interest over the past two decades has shown great potential for longer span capabilities. Through composite action and suitable detailing, improvements in strength, stiffness, and durability can be achieved versus conventional wood bridges. The bridge makes use of a slender ultra-high performance fibre-reinforced concrete (UHPFRC) deck made partially-composite in longitudinal bending with glued-laminated wood girders. Longitudinal external unbonded post-tensioning is utilized to increase span capabilities. Prefabrication using double-T modules minimizes the need for cast-in-place concrete on-site. Durability is realized through the highly impermeable deck slab that protects the girders from moisture. Results show that the system can span up to 30 m while achieving span-to-depth ratios equivalent or better than competing slab-on-girder bridges. bridge composite wood concrete wood-concrete composites composite bridges slab-on-girder bridges post-tensioned bridges glued-laminated timber glulam highway bridge WCC TCC timber-concrete composites advanced materials short span bridges unbonded post-tensioning external post-tensioning double-T match-casting bridge design bridge engineering laminated wood 0543
193	Sportovní centrum Za Lužánkami Brno / Sport Centre Za Lužánkami Brno Podolská, Hana January 2016 (has links) A specialized project of „Sports center behind Lužánky Brno“ preceded the diploma thesis. The aim of the project was to develop a comprehensive urban architectural plan with an emphasis on the urban context, transport services, functionality, etc. The diploma thesis develops a previous project and elaborates the compound of the sport center in a form of a study. As a result, there is a building that combines a recreational and social function due to sports halls, restaurants, clubs and residential atrium. The object is divided in three parts, the middle one is used for a main communicative area that connects the other parts of the building.
194	Sportovní centrum / Sports Centre Sauer, Vít January 2018 (has links) The content of the master´s thesis is new building sports hall of ball sports. This building has contains no cellar and three above-ground floors. In ground floor, there are playing area, changing rooms, relevant functional facilities including utility rooms. The first floor is completely reserved for spectators, there are tribune for sitting spectators, gallery for standing spectators, hygienic rooms and buffet for spectators. In the third floor, there are rooms for VIP spectators, briefing room, head office of sports hall including conference room, spaces for TV transmission, hygienic rooms and utility room. Object is based on concrete foundation pads and strips foundation. Structural system of the object is combination of column system from cast-inplace reinforced concrete and wall system from brickwork. Floor structures over above the first and second floor are designed as castin- place reinforced concrete, floor structure above the third floor is folded from wood beams. Loadbearing structure of roof is system of glue laminated timber girders, roof cladding is mechanically anchored.
195	Lávka pro pěší a cyklisty v Lošticích / The footbridge for pedestrians and cyclists in Loštice Sochorec, Michal January 2018 (has links) The Diploma thesis deals with design and static assessment of timber footbridge structural system for pedestrians and cyclist across the Trebuvka river in Lostice on the site of the existing footbridge. Structural system is designed in two alternatives and assessed according to the current standards. Spans of the bridge are 2x18 m and 1x6 m. The main beams are made of glued laminated timber, other parts of the structure are made of timber and steel elements. First alternative is designed as a simple half-through truss beam, second alternative as continuous beam with variable height where the deck is sitting on top of the girders.
196	Multifunkční centrum v Jihlavě / The multifunctional center in Jihlava Sikorová, Radka January 2018 (has links) The aim of this master thesis is to design and check a bearing structure of The multifunctional center in Jihlava. A bulding is partly ground flooring. The structure follows an L-curve in a plan with the biggest axial lenght of 40 m. A roofing is in a shed shape and the pitch of the roof is 5,73°. The highest point of the bearnig structure is 11,5 m. The structure has various frame systems, which is a truss, a gross-cross section beam with an inner column in the middle of a span and a gross-cross section beam without an inner column. The structure is designed mainly from timber members, a glulam and solid timber. A steel part of structure consists of the metal fasteners and rods.
197	Zastřešení sportovního objektu / The Roofing of the Sport Hall Stehlíková, Iveta January 2019 (has links) The goal of this diploma thesis is designed and reviewed the roof of the timber construction of sports structure, the span is 50 m and the length is 90 m. The design of the structure is located in Ústí nad Orlicí. The shape of the hall is arc sector. The structure is designed from glue laminated timber, solid timber and steel load bearing elements. The main load bearing elements are truss girders, which static function as two hinged arch. The stability of the girders is ensured by purlins, transverse stiffeners and longitudinal stiffeners. The stiffeners are situated in five fields. Front sides are made by girts and truss columns.
198	Víceúčelový objekt v Pardubicích / The multipurpose building in Pardubice Tunková, Eliška January 2019 (has links) The topic of my diploma thesis is a design of a construction of a multipurpose building. The floor plan is of irregular shape with a maximal span of 35 metres. There are two buildings in shape of a hexagon, to which another building in shape of a half of a hexagon is connected. Part of the building is designed as a two-storey building and all parts are different in height. The hight of the designed building in its highest point is 13,5 metres. The load-bearing structure consists of glued laminated wood elements and raised wood with steel elements used as fasteners. The construction is designed alternatively from wood and steel. The static solution was made using the RFEM software.
199	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.
200	Pavilon v botanické zahradě v Jihlavě / The botanical pavillion in Jihlava Kuchtová, Ludmila January 2020 (has links) The aim of this diploma thesis is to design a load-bearing structure of the botanical pavillion in Jihlava. The construction is designed as a variable structure of both steel and timber. Each solution has a different type of ribs. The layout is a hexadecagon with maximum dimension of 30 meters. The height of the building is considered to be 10 meters.

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