National Repository of Grey Literature 55 records found  1 - 10nextend  jump to record: Search took 0.00 seconds. 
Survey and Diagnostics of Building Construction
Řezáč, David ; Komárková, Tereza (referee) ; Anton, Ondřej (advisor)
The subject of this bachelor thesis is the construction research and diagnostics of the construction with the focus on the verification of the prestressing reinforcement of the prefabricated prestressed bridge. The theoretical part of the thesis focuses on reinforced concrete, prestressed concrete, their properties and determination of these properties by means of instruments of selected non-destructive, semi-destructive and destructive methods. In connection with the theoretical part, the most suitable methods were used to verify the position of prestressing reinforcement, which means using the Hilti PS1000 georadar and the electromagnetic indicator Profometr PM-630.
Survey and Diagnostics of Building Construction
Pernová, Jana ; Komárková, Tereza (referee) ; Anton, Ondřej (advisor)
The object of the theoretical part of this diploma thesis is overview of the historical development of reinforced concrete and concrete reinforcements, including the elaboration of a detailed methodology for the assessment of the state of bridge structures. It is applied in practical parts of two bridges independent on each other. There are used the most modern technologies like device Hilti PS1000, profometer PM-630 to diagnose objects and they are completed by chopped probe. It also includes a structural analysis of the load capacity, that concurrently evaluates the quality of the construction.
Building survey and evaluating the state of construction
Balash, Alan ; Anton, Ondřej (referee) ; Heřmánková, Věra (advisor)
This diploma thesis is focused on building survey and evaluating of the state of the three-storey industrial hall. The diploma thesis consists of two parts - theoretical and practical. In the theoretical part is described a common procedure for evaluation of the state of existing structures, methods used in diagnostics (selected ones - more detailed), advantages and disadvantages of methods. In the practical part is carried out construction and technical survey of the industrial hall, the concrete strength evaluation and verification of presence and type of reinforcement. At the end of the work - evaluation of objects.
Survey and Diagnostics of Building Construction
Zlámal, Vojtěch ; Vítek, Lubomír (referee) ; Anton, Ondřej (advisor)
This diploma thesis deals with the position of diagnostics of reinforced concrete structures in the building industry. The theoretical part deals with the research of methods for practical part of this thesis and basic imagine of procedure. The practical part deals with the survey of an existing building, quality of concrete and reinforcement of elements. The last part is the static calculation of the selected element for the intended use of the building. At the end, the results of the construction and technical survey are evaluated.
Survey and Diagnostics of Building Construction
Grygar, Zdeněk ; Heřmánková, Věra (referee) ; Anton, Ondřej (advisor)
The main goal of this diploma thesis is diagnostics and vocational training in assessment of existing structure of the center of leisure time for children. The teoretical part is focused on vocational training in assessment of existing structures by ČSN ISO 13 822 - Bases for design of structures - Assessment of existing structures and assesment of brick structures. The designing strength of masonry and mortar is defined in the end of theoretical part. The practical part continues with real construction, where diagnostic methods based on technical survey are applied and in the end describes present state of real construction with plan for required steps to secure safety. As a result of this thesis is also a demonstration static report.
Localization of reinforcement in elements of reinforced concrete structure
Fusek, Aleš ; Anton, Ondřej (referee) ; Cikrle, Petr (advisor)
This bachelor thesis deals with the search for non-destructive methods of reinforcement in concrete structures using electromagnetic indicators. The theoretical part describes the methods of diagnosis reinforcement capabilities and limitations of the methods of electromagnetic indicators and comparisons with other methods. Furthermore, a overview of the reinforcement used in the 60s of the last century. The practical part describes the measurement on reinforced concrete construction hall and compares it with the measurement obtained on the models in the laboratory at the focus of the sensitivity of measurements and data processing.
Survey and Diagnostics of Building Construction
Haloun, Jan ; Cikrle, Petr (referee) ; Anton, Ondřej (advisor)
The topic of the first part of this bachelor thesis covers the methods of diagnostics of reinforced concrete constructions and their practical application. In the theoretical part are described the methods currently used with diagnostics of reinforced concrete constructions with focus on methods used in practical part. The practical part covers the survey of reinforced concrete constructions and its evaluation. The main objects of the practical part were the detection of the strength class of concrete and real reinforcement of certain elements.
Survey and Diagnostics of Building Construction
Černý, Jan ; Komárková, Tereza (referee) ; Anton, Ondřej (advisor)
This bachelor thesis deals with the issue of diagnostic exploration of the railway vault bridge on the track section 2201 Nezamyslice - Olomouc hl. n., a registration kilometer of 69,982, also known as the "Vysoká pivínská klenba". In the theoretical part is described the problems and the systematicity of diagnostic methods for masonry structures. The practical part focuses on the processing and evaluation of the diagnostic survey, which results in determining the material properties of the structural elements.
Survey and Diagnostics of Building Construction
Bernard, Lukáš ; Heřmánková, Věra (referee) ; Anton, Ondřej (advisor)
This thesis deals with a diagnostic survey of a reinforced concrete frame. The first part of the thesis focuses on the properties of the reinforced concrete as well as on the detection of the reinforced concrete’s properties using selected non-destructive methods, semi-destructive methods and destructive methods. The second part of the thesis, which is closely related to the first part, focuses on detection of piles’ and beams’ reinforcement using an electromagnetic indicator Profometer PM-630, Ground-penetrating radar Hilti PS 1000 and chopped probes. It also focuses on determining the compressive strength of the concrete using the ultrasonic impulse method of the Pundit PL-200 machine. The results are further specified by the cores description.
Survey and Diagnostics of Reinforced Concrete Structure
Blaha, Jaroslav ; Heřmánková, Věra (referee) ; Anton, Ondřej (advisor)
The subject of this master’s thesis is the diagnostic survey of the industry cast-in-place hall. The thesis contains theoretical and practical part. The theoretical part is focused on available options of diagnostic methods and options of materials evaluation. The practical part contains material assessment of chosen elements of construction. This part of thesis is focused on localizing the position and the diameter of reinforcement in every single element. Next step is focused on the quality of the concrete, particularly compressive strength and modulus of elasticity. The modern machines, like Hilti PS 1000 and Profometer PM-630, are used to localize the position and diameter of reinforcement. The quality of concrete is determined by removed bore core. Evaluation of material characteristics of the structure is in the conclusion.

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