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Serviceability Evaluation of historical concrete floor slab
Dudek, Matěj ; Žítt, Petr (referee) ; Schmid, Pavel (advisor)
The master’s thesis is focused on serviceability evaluation of historical concrete floor slab realized in the third decade of the 20th century. The assessment of structural performance is based on the results of load testing in situ. The thesis defines contemporary load testing requirements followed by the specifications of measuring instruments and the possibilities of displacement measurements during load testing. In addition, it includes structural and historical investigation of the building, methodology and data evaluation of the load testing. Finally, the theoretical computer simulation of executed load testing is run by using software determined for nonlinear finite elements analysis.
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Assessment of defects and faults of ETICS Systems
David, Jan ; Láník, Jaromír (referee) ; Schmid, Pavel (advisor)
This diploma thesis discusses the problems of defects and faults of external thermal insulation composite systems. The first part describes the correct procedures for application systems, the next part describes defects, faults and their causes and the end of the thesis describes the contactless diagnostic methods used for the survey of ETICS. This part is mainly focus on detection of anchors. The example shows the calculation of anchoring.
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Technical survey of the family house
Odstrčil, Štěpán ; Láník, Jaromír (referee) ; Schmid, Pavel (advisor)
This bachelor’s thesis deals with diagnostics of one object divided to 4 residence units. Technical construction resarch had to be made due to owned wants knock down his residence unit and build a new family house instead o fit. Object is located on the street Žebětínek 17 in Brno-Medlánky. Resarch includes enumeration of all damages before demoliton o rafter that, diagnostics of object wich is being demolished and consequences of demolition to buildings nearby.
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Diagnosis of defects of an existing object
Niedoba, Jakub ; Láník, Jaromír (referee) ; Schmid, Pavel (advisor)
This bachelor thesis deals with structural and technical research of the Lužánky Leisure Time Activity Centre, a civic amenity building situated in Brno, 50 Lidická Street. A building diagnosis was carried out due to a number of static defects spreading fast all over the structure. The first part of the thesis describes the history of the surrounding Lužánky Park. Furthermore, the history of the city’s watercourses and the related issue of clay soil are also discussed. The practical part focuses on the diagnostics of the building together with its current state. After the theoretical assessment, short-term as well as long-term maintenance measures are proposed.
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Structure diagnostics in relation to the current condition assessment
Pospíšil, Ondřej ; Láník, Jaromír (referee) ; Schmid, Pavel (advisor)
Bachelor’s thesis is concerned with the construction diagnosis methods used for assessing existing reinforced concrete constructions. In the practical part of the thesis, the methods mentioned are apllied for a technical reconnaisance of the facility in the sports and recreational compound Kraví Hora in Brno, which is supposed to be reconstructed early. The diagnosis process results are interpreted in the summary of the thesis.
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Diagnostics of structures in the evaluation of faults and defects
Stehlík, Petr ; Kocáb, Dalibor (referee) ; Schmid, Pavel (advisor)
This bachelor's thesis deals with research into methods of measuring and evaluating faults and defects in structures. A part of this thesis is an analysis of the legal issues in regard to investigations of structural defects in buildings. This thesis also includes a practical study of a family house in Černopolní street, which was affected by masonry cracks. The study details the collection and processing of data and analysis of the possible causes of the failures.
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Influence of dispersed reinforcement on the physico-mechanical properties of the resulting composite
Láník, Jaromír ; Adámek, Jiří (referee) ; Kolář,, Karel (referee) ; Doc.Ing. Karel Kubečka, Ph.D (referee) ; Schmid, Pavel (advisor)
The dissertation is focused on the issue of implementation and evaluation of the laboratory tests fiber reinforced concrete. The issue of steel fiber is solved in terms of their physico-mechanical parameters, which are an important part of their design and reliable operation in the product design. The experimental part of the thesis is focused on laboratory tests of steel fiber of different strength classes and different weight benefits of steel fibers, the default reference mixture of plain concrete are certified mixtures commonly used as structural concrete in construction. The evaluation of the testing of samples produced steel fiber is made by three selected recommending regulations for the design and testing of structural steel fiber. In conclusion, the individual obtained experimental results are compared.
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