Економічна ефективність підвищення експлуатаційної надійності газорозподільних мереж шляхом впровадження електрохімічного захисту трубопроводів

Abstract

The economic effect of the proposed technical solution, the design of the anodic grounding material from metalbearing concrete and the technology of its installation as an alternative to the existing means of electrochemical protection is determined, in order to increase the operational reliability of gas distribution networks by comparing the obtained values of the reduced costs. The introduction of advanced technology for the installation of cathodic protection of steel pipelines of external gas distributing networks from electrochemical corrosion will reduce to 13.5% of costs.