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ANALYSIS OF THE TECHNICAL STATE OF HYDROTECHNICAL STRUCTURES OF TRANSPORTATION CONSTRUCTION FROM ROAD WATER PERFORMANCE PIPES FROM THE INFLUENCE OF CORROSION

Hydrotechnical structures of transport construction from road culverts are designed for transporting and diverting water from transport structures. One of the main factors affecting the durability of a road culvert is corrosion of the metal of the pipe itself. With the increase in the number of hydraulic engineering structures of transport construction from road culverts on roads, the issue of ensuring the reliability and durability of their operation during operation becomes of particular importance, as there is a large number of deformations, as well as cases of complete destruction of pipes under embankments. World experience shows that corrosion damage is an extremely important problem and requires an appropriate response at a very early stage of development.