National Repository of Grey Literature 41 records found  previous11 - 20nextend  jump to record: Search took 0.01 seconds. 
Application of FRP reinforcement in the design of concrete structures
Kratochvílová, Barbora ; Lagiň, Juraj (referee) ; Girgle, František (advisor)
This bachelor thesis deals with two types of reinforcement FRP reinforcement and generally used steel reinforcement. The first part of this thesis is focused on theoretical knowledge related to FRP reinforcement. There is described its composition, properties, production, durability and its design properties from a theoretical point of view. In the following part, the design and assessment of a specific prefabricated U part is performed. The design and assessment is performed in two variants from FRP reinforcement and steel reinforcement.
Serviceability limit states - the use of different design approaches for a crack width calculation.
Puža, Martin ; Lyčka, Lukáš (referee) ; Girgle, František (advisor)
The theoretical part of theses focuses on assessment of crack width by calculation according to three different design approaches with subsequent comparison in parametric study. The work also includes a design and assessment of reinforced concrete girder of asymmetric variable cross-section by ČSN EN 1992-1-1 with corresponding drawing documentation.
Use of composite materials for the design of concrete structures
Vašátko, David ; Januš, Ondřej (referee) ; Girgle, František (advisor)
Composite reinforcement tends to be perspective material for construction reinforcing. Its application is suitable especially for areas with high level of environmental stress, or environment loaded with physical phenomenon. This thesis is focused on inner FRP reinforcement. Theoretical part deals with mode of production, types of used materials, behavior depending on stress type and different approaches towards designing for short-term or long-term load capacity of composite reinforcement. Practical part includes assessment of precast element, dealing with requirement of non-magnetic reinforcement. Assessment is designed with two alternatives, each of them differing in type of main load-bearing reinforcement. First one works with stainless steel reinforcement, the second one with GFRP one.
The load-bearing reinforced concrete structure of an administrative building
Kroček, Lukáš ; Šulák, Pavel (referee) ; Girgle, František (advisor)
The bachelor's thesis deals with the solution of the load-bearing reinforced concrete structure of an administrative building. In the first part of the work, the internal forces are determined by computer software, which are further used for dimensioning the locally supported ceiling slab above the 1st floor and the characteristic column. The accuracy of the calculation is confirmed by the method of frame cut-outs using the deformation method. The second part deals with the assessment of structures for the ultimate limit state in accordance with ČSN EN 1992-1-1. Finally, drawings of the shape and reinforcement of the ceiling slab and the characteristic column are processed.
Design of selected details of concrete structures with embedded FRP reinforcement
Lagiň, Juraj ; Matušíková, Anna (referee) ; Girgle, František (advisor)
The diploma thesis is devided into two levels. The Primary part of the thesis is the theoretical part, which is part of project „FV10588 – New generation of spatial prefab made from high-firm concrete with increased mechanical resistence and endurance“, realized in cooperation with Faculty of Civil Engineering at VUT university – Institute of concrete and masonry structures. The project deals with frame corners in the form of steel and composite reinforcement which will compared through experiments and various kind of calculate proceedings. The secondary part of thesis focuses on the static-design project of cooling reservoir, placed under the ground, while is stressed by temperature. The reinforcement of the construction is realized in two ways – steel and composite reinforcement with their effectivity compared.
The use of advanced composite materials for the design of concrete structures
Bártová, Denisa ; Matušíková, Anna (referee) ; Girgle, František (advisor)
This diploma thesis deals with the design of FRP reinforced concrete structures. The theoretical part is focused mainly on the punching shear of a flat two way slab according to ACI, fib Bulletin, CSA, and JSCE standards. This thesis also includes a description of the punching shear resistance according to Eurocode 2. FRP reinforcement, its mechanical properties, and their behaviour in time are also described. Next, a parametric study was performed that examines the effects of various parameters on the punching shear resistance according to the standards mentioned above. At the end a non-linear analysis using the ATENA software was performed. The practical part includes a structural design of a flat two way slab. The slab uses a steel reinforcement at the bottom, while the top is reinforced with FRP reinforcement. The punching shear design is also included. In the last chapter the serviceability limit state is checked, specifically the slab long-term deflection. The thesis also includes drawings. All calculations were performed in accordance with Eurocode 2 and fib Bulletin No. 40.
Strengthening of a panel building
Sopúch, Martin ; Girgle, František (referee) ; Štěpánek, Petr (advisor)
This diploma thesis deals with the static assessment of selected parts of the panel building of the former boarding school, for which adaptation to separate housing units and extension of one floor is planned. Upon the planned change of layout, extensions of the original door openings and new openings are proposed. The work assesses the object in its original state with the included unprofessional interference in statics during its use, and the object in the final state with planned modifications of the openings and proposes solutions to secure unsatisfactory areas to suit the new state loads
Assessment of the load-bearing capacity of selected concrete structure detail using different design approaches
Koriťáková, Martina ; Januš, Ondřej (referee) ; Girgle, František (advisor)
The thesis deals with processing of method of determining the load-bearing capacity of elements subjected to shear force according to three different approaches. It includes design and subsequent assesment of the frame beam with variable cross-section according to individual approaches and corresponding drawing documentation. Coparison of individual approache is also performed by using a parametric study.
Load-bearing RC structure of the multi-storey building
Petrovič, Jiří ; Hasala, Ivo (referee) ; Girgle, František (advisor)
The Master’s thesis is focused on the analysis and design of selected members of load-bearing structure of an apartment house according to the ultimate limit states (ULS) and seviceability limit states (SLS). The calculation and the analysis was supported by design software SCIA ENGINEER 2017. Structural analysis deals with the design of the reinforced concrete floor slab of 1.PP, beams in 1.PP, selected walls in 1.NP and column in 1.PP and 1.NP. Thework beside this deals with the calculation and design of foundation of the object.
The use of advanced composite materials for the design of concrete structures
Macháček, Jan ; Matušíková, Anna (referee) ; Girgle, František (advisor)
The diploma thesis deals with the design of concrete structures reinforced by FRP according to ACI, fib, CSA and EC2 regulations, which are stressed by a shear force. The diferences between steel rebar and FRP reinforcement were described, in particular its mechanical degradation over time and a different stress-strain diagram. Furthermore, shear capacity calculations were performed according to the regulations and compared with the real tests. Then the parametric analysis of shear strength was performed. In the practical part, the design of concrete floor slab structure supported by the pillars and walls was performed. The upper reinforcement of this slab was designed with FRP and the lower with steel rebar. Double-headed studs were used as a punching shear reinforcement.

National Repository of Grey Literature : 41 records found   previous11 - 20nextend  jump to record:
Interested in being notified about new results for this query?
Subscribe to the RSS feed.