Technical Diagnostics and Non-Destructive Testing, 2021, №04



2021 №04 (04)

DOI of Article 10.37434/tdnk2021.04.05

2021 №04 (06)

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Technical Diagnostics and Non-Destructive Testing #4, 2021, pp. 47-53

Selection of nondestructive testing methods for evaluation of the technical condition of metal structures of the main beams of E.O. Paton bridge across the Dnipro in Kyiv

L.M. Lobanov, V.P. Dyadin, E.O. Davydov, V.A. Lytvynenko

E.O. Paton Electric Welding Institute of the NAS of Ukraine 11 Kazymyr Malevych Str., 03150, Kyiv, Ukraine. E-mail: office@paton.kiev.ua

The problem of selection of testing methods for assessment of the technical condition of the main longitudinal beams of the E.O. Paton Bridge was considered. Special features of the object of control and examination results are briefly described. A qualitative algorithm is proposed for examination of large-sized building metal structures. 7 Ref., 10 Fig.
Keywords: E.O. Paton Bridge, main beams, welded joint, corrosion, nondestructive testing, technical diagnostics, examination of metal structures, automatic and semiautomatic welding, welded joint damage

Received: 20.10.2021

References

1. (1953) Report on prefabrication of span structure elements of Kiev city bridge in Dnepropetrovsk on Molotov plant. Kiev, PWI library [in Russian].
2. (1953) Repot on subject:Welding in site of span structures of Kiev city E.O.Paton bridge of AS Ukr.SSR across the Dniepr river. Kiev [in Russian].
3. Lobanov, L.M., Kirian, V.I., Shumitsky, O.I. (2003) Fifty years of the E.O.Paton bridge. The Paton Welding J., 10–11, 12–20.
4. Shimanovskyi, O.V., Kotlubei, D.O., Shalinskyi, V.V. (2018) E.O. Paton bridge – state-of-the art and prospects. Promyslove Budivnytstvo ta Inzhenerni Sporudy, 1, 2–9 [in Ukrainian].
5. Shimanovskyi, O.V., Kotlubei, D.O., Shalinskyi, V.V. (2018) Emergency situation on E.O.Paton bridge and measures for its solution. Ibid., 4, 30–33 [in Ukrainian].
6. Poznyakov, V.D., Dyadin, V.P., Davydov, Ye.O., Dmytrienko, R.I. (2021) Technical state of metal structures of main beams of the E.O. Paton bridge across the Dnipro river in Kiev. Ibid., 1, 9-17 [in Ukrainian]. https://doi.org/10.37434/tpwj2021.07.06
7. Poznyakov, V.D., Dyadin, V.P., Davydov, Ye.O., Dmytrienko, R.I. (2021) Evaluation of damage of all-welded longitudinal main beams of the E.O. Paton bridge across the Dnipro river. The Paton Welding J., 7, 30-38. https://doi.org/10.37434/tpwj2021.07.06

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