Brygada O. Monitoring of parameters of operation of water removal constructions from reinforced-concrete

Dissertation is devoted to the actual task to development of operative diagnostic methods of operational parameters of sewage removal for the prevention of refusals on operating reinforced-concrete sewer collectors. Dependences of kinetic pa-rameters of concrete biogenic corrosion diffusion coefficient of biogenic acids in concrete and diffusion its rate of biogenic acids for front of corrosion from parame-ters of operational environments in sewer networks are established experimentally. The concrete corrosion-meter the device for operative nondestroying diagnostic of reinforced-concrete wastewater pipelines - was improved, certified and tested at the working sewage system. The mathematical model of the accumulation of hydrogen sulfide in the under crown atmosphere space during the maintenance of gravity sewer pipelines is developed. The method of operative instrumental estimation of midannual concentration of hydrogen sulfide in the under crown atmosphere space is developed. The mapping of sewer networks in Kharkov for the accumulation of hydrogen sulphide in operational environments: waste water, under crown atmosphere space and corrosion damage depth of concrete sewers is performed.