The study of rehabilitation alternatives selected of sewer network

The topic of my bachelor thesis is an evaluation of alternative solutions in terms of a reconstruction of a section of a sewage system using trenchless technology. For this purpose, the work is split into two parts. The main goal of the first, theoretical part is an introduction into trenchless technology and its description. The focus is particularly put on methods used for a new construction, eventually a number of renovation methods, which keep the construction of the rehabilitated conduit. Besides the description of the individual methods, the first part also contains their technological procedure, and their positives and negatives. The second part further uses the newly gained knowledge to solve a specific case on the Veveří street in Brno city. As the reconstructed section of the sewage network is in the built up area of the city, the primarily reflected possibility for the reconstruction in the work is trenchless technology