Gibalenko O. The valuation methodology of the corrosion resistance and durability of metal structures in the calculation of limit states

Object - construction metal structures and their protective coatings in conditions of exposure to corrosive environments; goal - solving the problem of providing corrosion protection through the establishment of the methodology for the valuation indicators of the corrosion resistance and durability of metal structures, protective coatings; methods a process approach, system analysis, methods of mathematical statistics, reliability theory, solid mechanics and fracture mechanics, laws of corrosion processes, the calculated position of the methodology of limit States, methods of technical diagnostics; the novelty - for the first time developed a methodological basis of formation of requirements to the quality and durability of structures and their protective coatings on signs corrosion hazard construction objects; the resulting new systematic experimental data parameters of corrosion condition; results - developed project requirements for the purpose of means and methods of corrosion protection the level of corrosion risk at all stages of the life cycle of structures and their protective coatings; developed meaningful measures of primary and secondary protection to improve the quality and reduce the cost of corrosion protection of metal construction; industry - construction