Transformation and sustainable development of sanitary engineering systems in the cities of the future

Abstract

The transformation of the sanitary engineering systems is constant and closely connected with the development of urban development theory and practice. It is also influenced by scientific and technological progress in other areas of human activity. The initiators of the revival and further development of the movement to build cities-gardens in the near future are engineers working to create a model for the sustainable development of urban sanitary improvement. At the beginning of the twenty-first century, the paradigm shift in the field of city sewerage construction technologies is due to the resumption of the search for resource-saving technologies that reduce the emission of pollutants into the environment due to the introduction of promising technological solutions for the separation of household wastewater into separate streams for the purpose of production of secondary products from wastewater components. A list of the main research directions on the modified technologies development that will ensure the sustainable sanitary systems development in the cities in the future was proposed based on a generalization of conceptual solutions for the transformation of the sewerage systems of cities and settlements.