Purpose: to perform diagnostics using non-destructive testing devices for reinforced concrete lining and soil foundation of the Kryukovskoe reservoir dam for its technical condition assessment.
Materials and methods. The materials for the study were the data of a visual survey of the Kryukovskoe reservoir, the hazardous areas, where the instrumental control by non-destructive methods was performed, were identified. Later the hazardous areas were examined in detail for the presence of defects and damage. In the course of research, an instrumental survey of the reinforced concrete lining of the Kryukovskoe reservoir was carried out in problem areas 12 km long by the Oko-3 georadar. When processing the obtained data, there is a possibility of three-dimensional visualization of the parameters of the medium under study and the attributes of the wave field. At the same time, the soil foundation of the dam was surveyed by a high-frequency detector Nokta Invenio Smart, in real time using the functions of a geoscanner, a three-dimensional model of the studied section of the soil foundation is modelled, displaying the geometric characteristics of hidden cavities and soil softening.
Results. Diagnostics of the technical condition of the reinforced concrete lining and soil foundation of the dam of the Kryukovskoe reservoir was performed. The abutments of earthen structures to concrete ones, the state of temperature-settlement joints of concrete and reinforced concrete structures that could affect stability were examined. Radargrams of soil foundation subsidence locations, formed as a result of the accident and removed during the dam reconstruction, were obtained.
Conclusions. On the basis of the conducted studies it was defined that the reinforced concrete lining of the reservoir dam is, in general, in a satisfactory condition and serves its functional purpose. Diagnostics of the dam foundation showed the need to strengthen the stability of the structure.
doi: 10.31774/2712-9357-2023-13-3-220-236
flood wall, reservoir, reliability, technical condition, non-destructive control methods, georadar, high-frequency detector
Bandurin M. A., Prikhodko I. A., Volosukhin V. A., Rudenko A. A. Diagnostics using non-destructive testing devices for reinforced concrete lining and soil foundation to assess the technical condition of the dam of the Kryukovskoe reservoir. Land Reclamation and Hydraulic Engineering. 2023;13(3):220–236. (In Russ.). https://doi.org/10.31774/2712-9357-2023-13-3-220-236.
1. Bondarenko K.S., Kravchenko N.E., Imamalyev T.I., Razgonyaev S.V., Smolya-kov D.S., 2021. Detal'nyy obzor Kryukovskogo vodokhranilishcha i ego problem [Detailed review of the Kryukovsky reservoir and its problems]. Epomen. Global, no. 23, pp. 6-13, available: https:epomen.ru/issues/global/23/Epomen.Global-23-2021.pdf [accessed 01.06.2023]. (In Russian).
2. Prikhodko I.A., Bandurin M.A., Volosukhin V.A., Rudenko A.A., 2022. [Critical analysis of the engineering protection of the Lower Kuban under conditions of irrigation water increasing shortage due to climate change]. Melioratsiya i gidrotekhnika, vol. 12, no. 4, pp. 317-332, available: http:www.rosniipm-sm.ru/article?n=1328 [accessed 01.06.2023], DOI: 10.31774/2712-9357-2022-12-4-317-332. (In Russian).
3. Malysheva N.N., Yakuba S.N., Khadzhidi A.E., 2021. K voprosu razvitiya melioratsii v stepnoy zone Krasnodarskogo kraya [On the development of land reclamation in the steppe zone of the Krasnodar Territory]. Risovodstvo [Rice Growing], no. 4(53), pp. 66-73, DOI: 10.33775/1684-2464-2021-53-4-66-73. (In Russian).
4. Volosukhin V.A., Bandurin M.A., Prikhodko I.A., 2022. Izmenenie klimata: prichiny, riski dlya vodokhozyaystvennogo kompleksa Krasnodarskogo kraya [Climate change: reasons, risks for the water management complex of the Krasnodar Territory]. Prirodoobustroystvo [Environmental Engineering], no. 4, pp. 50-56, DOI: 10.26897/1997-6011-2022-4-50-56. (In Russian).
5. Olgarenko V.I., Olgarenko G.V., Olgarenko I.V., 2013. Kompleksnaya otsenka tekhnicheskogo urovnya gidromeliorativnykh sistem [Comprehensive assessment of the irrigation systems technical level]. Melioratsiya i vodnoe khozyaystvo [Land Reclamation and Water Management], no. 6, pp. 8-11. (In Russian).
6. Kosichenko Y.M., Baev O.A., 2021. Selection of an effective seepage-control lining for canals made of traditional and geosynthetic materials. Power Technology and Engineering, vol. 54, no. 6, pp. 819-824, DOI: 10.1007/s10749-021-01293-4.
7. Olgarenko I.V., Olgarenko V.I., Olgarenko O.N., 2021. Analiz tekhnicheskikh funktsiy orositel'nykh sistem s pozitsiy ekologicheskogo monitoringa [Analysis of the technical functions of irrigation systems from the standpoint of environmental monitoring]. Melioratsiya i vodnoe khozyaystvo: materialy Vserossiyskoy nauchno-prakticheskoy konf., posvyashchennoy 145-letiyu obrazovaniya “Donleskhoza” (GBU RO “Direktsiya osobo okhranyaemykh prirodnykh territoriy oblastnogo znacheniya”) [Land Reclamation and Water Management: Proc. of the All-Russian Scientific and Practical Conference Dedicated to the 145th Anniversary of the Formation of “Donleskhoz” (GBU RO “Directorate of Specially Protected Natural Territories of Regional Significance”)]. Novocherkassk, Lik Publ., pp. 57-63. (In Russian).
8. Abdrazakov F.K., Lazareva A.A., 2012. Narushenie nadezhnosti raboty oblitsovannykh orositel'nykh kanalov [Violation of reliability of the revetted irrigation canals]. Vestnik Kyrgyzsko-Rossiyskogo Slavyanskogo universiteta [Bulletin of Kyrgyz-Russian Slavic University], vol. 12, no. 6, pp. 52-54. (In Russian).
9. Tkachev A.A., Slinko M.A., 2022. [Study of bank protection structures on the Kuma river in Stavropol Territory]. Melioratsiya i gidrotekhnika, vol. 12, no. 1, pp. 213-227, available: http:www.rosniipm-sm.ru/article?n=1269 [accessed 01.06.2023], DOI: 10.31774/2712-9357-2022-12-1-213-227. (In Russian).
10. Balakay G.T., Yurchenko I.F., Lentyaeva E.A., Yalalova G.Kh., 2015. Uchet i ustanovlenie sobstvennika dlya beskhozyaynykh meliorativnykh ob"ektov – opredelyayushchiy faktor ikh effektivnogo ispol'zovaniya [Recording and establishment of the owner for ownerless land reclamation facilities is a defining factor of their efficient usage]. Prirodoobustroystvo [Environmental Engineering], no. 4, pp. 8-14. (In Russian).
11. Olgarenko V.I., Olgarenko I.V., 2010. Planirovanie i realizatsiya remontno-eksplua-tatsionnykh rabot na orositel'nykh sistemakh [Planning and realization of repair and maintenance operations at irrigation systems]. Vestnik Rossiyskoy akademii sel'skokhozyaystvennykh nauk [Bulletin of the Russian Academy of Agricultural Sciences], no. 4, pp. 8-11. (In Russian).
12. Olgarenko V.I., Olgarenko I.V., 2009. Tekhniko-ekonomicheskiye pokazateli effektivnosti vodopol'zovaniya na orositel'nykh sistemakh [Technical and economic indices of the efficiency of water use in irrigation systems]. Prirodoobustroystvo [Environmental Engineering], no. 4, pp. 102-106. (In Russian).
13. Pogorelov A.V., Laguta A.A., 2020. O tsirkulyatsii vod v dolinnom vodokhrani-lishche (Krasnodarskoe vodokhranilishche) [On water circulation in the valley reservoir (Krasnodar reservoir)]. Izvestiya vysshikh uchebnykh zavedeniy. Severo-Kavkazskiy region. Seriya: Estestvennye nauki [Bull. of Higher Educational Institutions. North Caucasus Region. Series: Natural Sciences], no. 4(208), pp. 87-97, DOI: 10.18522/1026-2237-2020-4-87-97. (In Russian).
14. Kuznetsov E.V., Khadzhidi A.E., Motornaya L.V., Tratnikova A.A., 2022. Adaptirovannaya tekhnologiya vosstanovleniya Krasnodarskogo vodokhranilishcha dlya obespecheniya ekologicheskoy bezopasnosti regiona [Adapted technology for restoration of the Krasnodar reservoir to ensure environmental safety of the region]. XXI vek: itogi proshlogo i problemy nastoyashchego plyus [XXI Century: Resumes of the Past and Challenges of the Present Plus], vol. 11, no. 1(57), pp. 141-145, DOI: 10.46548/21vek-2022-1157-0029. (In Russian).
15. Olgarenko V.I., Yurchenko I.F., Olgarenko I.V., Kostyunin G.G., Efendiev M.S., Olgarenko V.Ig., 2018. [Planning effectiveness substantiation of technological processes of water use and operating control of water distribution using the Monte Carlo method]. Nauchnyy zhurnal Rossiyskogo NII problem melioratsii, no. 1(29), pp. 49-65, available: http:www.ros-niipm-sm.ru/article?n=913 [accessed 01.06.2023]. (In Russian).
16. Bandurin M.A., Volosukhin V.A., Prikhodko I.A., Rudenko A.A., 2022. Monitoringovaya otsenka nizkonapornoy zemlyanoy plotiny Varnavinskogo vodokhranilishcha v usloviyakh povyshayushchegosya riska prirodnykh i tekhnogennykh katastrof [Monitoring assessment of the low-pressure earthen dam of the Varnavinsky reservoir under conditions of an increasing risk of natural and man-caused disasters]. Construction and Geotechnics, vol. 13, no. 4, pp. 17-29, DOI: 10.15593/2224-9826/2022.4.02. (In Russian).
17. Kosichenko Yu.M., Baev O.A., 2017. Metody rascheta vodopronitsaemosti polimernykh protivofil'tratsionnykh ekranov gidrotekhnicheskikh sooruzheniy [Methods of water perviousness calculation for polymer impervious screens of hydraulic structures]. Izvestiya Vserossiyskogo nauchno-issledovatel'skogo instituta gidrotekhniki im. B. E. Vedeneeva [Proc. of the VNIIG named after B. E. Vedeneev], vol. 286, pp. 10-21. (In Russian).
18. Balakay G.T., Yurchenko I.F., Lentyaeva E.A., Yalalova G.Kh., 2016. Bezopasnost' beskhozyaynykh gidrotekhnicheskikh sooruzheniy meliorativnogo vodokhozyaystvennogo kompleksa [Security Ownerless Hydraulic Engineering Structures of Water Management Complex]. Germany, LAP LAMBERT Publ., 85 p. (In Russian).
