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Rehabilitation of the sewer network and sewer connections
Bajza, Vojtěch ; Lžičař, Jakub (referee) ; Raclavský, Jaroslav (advisor)
The bachelor thesis is divided into two parts, a research and a practical part. The aim of the research is to map the European standards related to the rehabilitation of sewer networks and sewer connections, and to examine the development of technology and materials used in the rehabilitation of sewer networks and sewer connections. The aim of the practical part is to carry out a study of the sewer network section in Malenovice near Zlín. The study is divided into an accompanying report, a technical report and a drawing part. The accompanying report contains a summary of the used documents, surveys and familiarization with the location of the rehabilitated section. The technical report contains the evaluation of the camera survey, the design of three variants of trenchless rehabilitation, the proposed method of carrying out the rehabilitation and the economic balance sheet. At the end of the technical report is the selection of the most suitable variants. The drawing part serves as an accompaniment to the ideas contained in the study
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Design of new materials for rehabilitation of utility networks using CIPP method
Jakubíková, Karolína ; Hodná, Jana (referee) ; Drochytka, Rostislav (advisor)
The thesis deals with the design of new materials for the rehabilitation of utility networks using sing the method of trenchless technology (CIPP). It is a special polymer resin containing filler which saturates a suitable fabric in the form of sleeves. In this thesis, the attention is focused mainly to the use of secondary raw materials in the form of fillers and the improvement of mechanical properties of CIPP, including reducing the financial demands of this remediation material. The use of by-products as the fillers is in this thesis investigated both from the point of view of the processability of the material and from the point of view of the resulting mechanical properties.
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Design of new materials for rehabilitation of utility networks using CIPP method
Jakubíková, Karolína ; Hodná, Jana (referee) ; Drochytka, Rostislav (advisor)
The thesis deals with the design of new materials for the rehabilitation of utility networks using sing the method of trenchless technology (CIPP). It is a special polymer resin containing filler which saturates a suitable fabric in the form of sleeves. In this thesis, the attention is focused mainly to the use of secondary raw materials in the form of fillers and the improvement of mechanical properties of CIPP, including reducing the financial demands of this remediation material. The use of by-products as the fillers is in this thesis investigated both from the point of view of the processability of the material and from the point of view of the resulting mechanical properties.
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