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Assessment of historical building before modernization
Marušák, Lubomír ; Anton, Ondřej (referee) ; Cikrle, Petr (advisor)
This study deals with the evaluation of historic structures, especially historic masonry buildings. It provides information about the current topic of modernization and renovation of historic listed buildings. In the theoretical part are explained specifics of historic buildings in regard to new buildings, materials, which were used previously, types of constructions and all above are described principles of rating existing buildings according to applicable standarts and description of the most common and the most appropriate diagnostic methods. In the practical part are mentioned theoretical knowledge practiced for example the evaluation of historic building of a former court in Zlín. The examination also includes a preliminary probe on selected parts of the structure. The output of my thesis is a documentation of status and failures of court building, preliminary rating of building and a detailed design of diagnostic survey.
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Methodology of Passportization of Building Objects Damaged by Surrounding Activities
Novák, Jindřich ; Hobst, Leonard (referee) ; Anton, Ondřej (advisor)
The passportization of building structures is very important task efore the initiation of negative influences on to object. The aim is to prevent possible legal deputies in between owners of affected object. The demand of passportization of building structure is increasing with the exploding of developments projects from green fields to vacancies. The aim of this work is to determine the metodology of passportization of building structures and to apply it on existig object.
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Possibilities of using GPR to detect reinforcement of concrete structures
Filipu, Martina ; Heřmánková, Věra (referee) ; Anton, Ondřej (advisor)
The aim of this study is to outline how is GPR used to detect reinforcement in concrete structures. In each part the study deals with diagnostic testing methods used for building construction and shows a recognisability of steel reinforcement in concrete. Then it closely examines applications of GPR in a diagnostics of reinforced concrete structures with using Hilti PS 1000 device. In the practical part I conducted a building survey of wall silo using GPR and electromagnetic indicators. The aim was to identify the position of reinforcement which was subsequently compared with the project documentation. The construction survey was carried out as a reason of several serious defects such as cracks and tilting of major part of one of the silo walls.
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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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Diagnostic methods for the evaluation of the state of a timber structure
Balas, Ondřej ; Anton, Ondřej (referee) ; Heřmánková, Věra (advisor)
This thesis is focused on the description and evaluation of selected diagnostic methods used for a survey of timber structures in the field. The first part of the thesis describes a structure and characteristics of wood; the other part provides a description of diagnostic methods followed by determination a level of injury and verification material characteristics of the particular element in the timber structure. The main aim of the thesis is to compare the diagnostic methods for the evaluation of the state of timber structures and verification of their application in practice.
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Survey and Diagnostics of Reinforced Concrete Structure
Filipu, Martina ; Heřmánková, Věra (referee) ; Anton, Ondřej (advisor)
The master´s thesis deals with concrete properties and it introduces problematics of building survey. In each part the study deals with diagnostic methods used for building construction. Then it closely examines selected methods, which are used for recognisability of steel reinforcement in concrete. In the practical part I conducted two engineering surveys of reinforced concrete industrial buildings. The main aims were to identify the position of reinforcement in selected elements of crane runway and to evaluate the quality of used concrete. The last part of thesis is focused on static assessment of short corbel of crane runway.
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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.
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The Complex Diagnostics of Reinforced Concrete Construction
Marek, Michal ; Heřmánková,, Věra (referee) ; Anton, Ondřej (advisor)
The aim of this thesis is a complex evaluation of reinforcement in reinforced concrete construction and its comparation with contract documents. In the next step we will calculate static reviews for each part of the construction. In case that some of the parts will fail this review, we will have to project such a solution that the construction wont get damaged from excessive load. In the end we will make an all in all evaluation of the examination and the construction.
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Diagnostic methodology of timber construction
Zouharová, Kateřina ; Heřmánková, Věra (referee) ; Anton, Ondřej (advisor)
The thesis is focused on the appraisal of a wooden roof construction in reconstructed family house in the village Lomnice. The first part describes the structure and properties of wood, in the next section followed by a description of diagnostic methods. The final chapter is complete diagnostics of wooden roof truss with remediation measures. Rating roof truss was based on a survey of sensory and instrumental methods. In the first part was determined the type of roof truss system. In the next section was researched damage of elements and his causes. Remedial measures were established for each type of damage to the components resist any attack as long as possible.
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