The Thesis paper deals with the urban structures of the 1960s. The overall concept is based on a series of three interventions between the Töss river basin, Zürcherstrasse and the Töss center. The focus of the work is concentrated on the upgraded center Töss. The links to the already existing recreational area on the Töss and the train station are strengthened. The transformed center conveys an exemplary potential of large-scale structures from the modern age.