Design of new materials for rehabilitation of utility networks using CIPP method

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