Articles
Geological and economic risk assessment for territories of hazardous geological and technogenic processes (exemplified by Solotvyno township)
- Details
- Category: Content №2 2022
- Last Updated on 30 April 2022
- Published on 30 November -0001
- Hits: 3925
Authors:
S.B.Shekhunova, orcid.org/0000-0002-5975-3491, Institute of Geological Sciences, the NAS of Ukraine, Kyiv, Ukraine, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.
T.V.Kril, orcid.org/0000-0002-4324-9231, Institute of Geological Sciences, the NAS of Ukraine, Kyiv, Ukraine, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.
Naukovyi Visnyk Natsionalnoho Hirnychoho Universytetu. 2022, (2): 079 - 085
https://doi.org/10.33271/nvngu/2022-2/079
Abstract:
Purpose. Assessing the risks of economic and social losses caused by the activization of hazardous natural geological and technogenic processes to establish the hazards of living in post-mining areas, with a view to developing strategies for their amelioration.
Methodology. Field observations were carried out to determine the state of the geological environment of the territory and individual engineering objects. The assessment of the territory stability was done relying on the mechanical and mathematical basics of engineering geology in conjunction with the approaches of system analysis and the theory of engineering and geological similarity. Methods of probability theory and mathematical statistics were used for the expert assessment and risk analysis. Cartographic materials were compiled using GIS and digital simulation methods implemented on the example of Solotvyno township. As the source material, the GIS database (geological, engineering-geological, hydrogeological, and so on), compiled at the Institute of Geological Sciences of the National Academy of Sciences of Ukraine for the territory of Solotvyno, was used alongside with the works assessing the occurrence of natural as well as man-induced processes.
Findings. It has been established that the most dangerous geological and technogenic hazards on the territory examined are karst-suffusion processes, whose probability in the central part of the territory is 1. At the object level, the economic risk (4.35 10-3 thousand UAH/m2 year) has been estimated, which shows the need for protective engineering measures due to an individual risk (5.86 10-4 people/person year). This is a significant value as compared with the average one for the territory of Ukraine. Integrated and differentiated economic risks have been calculated for the territory of Solotvyno, with the distribution of risks visualized on schematic maps.
Originality. The scheme for assessing the risk of hazardous geological and technogenic processes on the post-mining territory has been developed. The combined use of differentiated and integrated assessments of economic risks at the locality and object levels would optimize managerial decisions on protection against geological hazards and would permit the development of a high-quality system for settlement monitoring.
Practical value. The implementation of the S&T results obtained will enhance the efficiency of the monitoring and engineering protection systems developed for the territories with the possible occurrence of major emergencies.
Keywords: karst-suffusion processes, landslides, post-mining territory, probability, risk
References.
1. Grokholskiy, N.S. (2013). A method of determining the cumulative risk of exogenous geological. Georisk, (2), 46-47. Retrieved from http://www.geomark.ru/journals_list/zhurnal-georisk-22013/?attach=2066.
2. EU general risk assessment methodology (Action 5 of Multi-Annual Action Plan for the surveillance of products in the EU (COM(2013)76) (n.d.). Retrieved from https://ec.europa.eu/docsroom/documents/17107/attachments/1/translations/en/renditions/native.
3. Rudko, G.I., Adamenko, O.M., & Mishchenko, L.V. (2017). Strategic ecological assessment and forecast of the state of the environment of the Western region of Ukraine. Vol. 1. Retrieved from https://www.dkz.gov.ua/ua/113-strategichna-ekologichna-otsinka-ta-prognoz-stanu-dovkillya.
4. Sahar Safaie (Ed.) (2017). National Disaster Risk Assessment. UNISDR. Retrieved from http://www.indiaenvironmentportal.org.in/files/file/Words%20into%20Action%20guidelines.pdf.
5. Girgin, S., Amos Necci, A., & Krausmann, E. (2019). Dealing with cascading multi-hazard risks in national risk assessment: The case of Natech accidents. International Journal of Disaster Risk Reduction, 35. https://doi.org/10.1016/j.ijdrr.2019.101072.
6. Shekhunova, S.B., Aleksieienkova, M.V., Kril, T.V., Stadnichenko, S.M., & Siumar, N.P. (2020). Natural and man-induced landslides formation factors within the Tysa-Apshytsia interfluve (Transcarpathia, Ukraine). Conference Proceedings, Second EAGE Workshop on Assessment of Landslide Hazards and impact on communities, 2020, 1-6. https://doi.org/10.3997/2214-4609.202055018.
7. Public cadastral map of Ukraine (n.d.). Retrieved from https://map.land.gov.ua/kadastrova-karta.
8. On approval of the Procedure for classification of emergencies according to their levels: Resolution of the Cabinet of Ministers of Ukraine, 24.03.2004, No. 368 (n.d.). Retrieved from https://zakon.rada.gov.ua/laws/show/368-2004-%D0%BF#Text.
9. EUCPT Risk Assessment Report: Solotvyno salt mine area. Advisory Mission to Ukraine. Union Civil Protection Mechanism (2016). Retrieved from https://waterquality.danube-region.eu/wp-content/uploads/sites/13/sites/13/2019/09/Solotvino_Scoping-Mission_Sept-2017_Executive-Summary-Final_New-1.pdf.
10. Shekhunova, S.B., Aleksieienkova, M.V., Meijer, S.D., Stadnichenko, S.M., & Yakovlev, E.O. (2019). Monitoring of hazardous geological processes as a tool for risks minimization on post-mining areas in Solotvyno (Transcarpathian region, Ukraine). Conference Proceedings, Monitoring 2019, 2019. https://doi.org/10.3997/2214-4609.201903197.
11. Stoeckl, L., Banks, V., Shekhunova, S., & Yakovlev, Y. (2020). The hydrogeological situation after salt-mine collapses at Solotvyno, Ukraine. Journal of Hydrology: Regional Studies, 30. 100701. https://doi.org/10.1016/j.ejrh.2020.100701.
12. Hakan Akcin (2021). A GIS-based building risk assessment for the subsidence due to under city coal mining activities in Zonguldak, Turkey. Arabian Journal of Geosciences, 14, 376. https://doi.org/10.1007/s12517-021-06702-6.
13. Kril, T., & Shekhunova, S. (2019). Terrain elevation changes by radar satellite images interpretation as a component of geo-environmental monitoring. 13th International Conference on Monitoring of Geological Processes and Ecological Condition of the Environment. https://doi.org/10.3997/2214-4609.201903176.
14. Velasco, V., Sanchez, C., Papoutsis, I., Antoniadi, S., Kontoes,C., Aifantopoulou, D., & Paralykidis, S. (2017). Ground deformation mapping and monitoring of salt mines using InSAR technology. SMRI Fall 2017 Technical Conference. Retrieved from https://site.tre-altamira.com/wp-content/uploads/2017_SMRI_Salt-Mines_-ground-deformation-mapping_InSAR_Velasco-et-al.pdf.
15. About approval of the Concept of management of risks of emergence of emergencies of technogenic and natural character: the Order of the Cabinet of Ministers of Ukraine, 22.01.2014, No. 37-. Retrieved from https://zakon.rada.gov.ua/laws/show/37-2014-%D1%80#n8.
16. DBN .1.2-14:2018. System to ensure the reliability and safety of construction sites. General principles for reliability and constructive safety ensuring of buildings and civil engineering works (2015). Retrieved from https://www.minregion.gov.ua/wp-content/uploads/2018/10/V1214-2018.pdf.
17. Information and analytical report on emergencies in Ukraine (n.d.). Retrieved from https://www.dsns.gov.ua/ua/Dovidka-za-kvartal/87968.html.
18. Reference book of indexes of normative money estimation of agricultural lands in Ukraine by the state on 01.01.2019 (n.d.). Retrieved from https://land.gov.ua/info/dovidnyk-pokaznykiv-normatyvnoi-hroshovoi-otsinky-silskohospodarskykh-uhid-v-ukraini-stanom-na-01-01-2019/.
19. On the introduction of a reformed pricing system in construction: an order. State Committee for Construction, Architecture and Housing Policy of Ukraine, 19.10.2000, No. 233 (n.d.). Retrieved from https://zakon.rada.gov.ua/rada/show/v0233241-00#Text.
20. DSTU B D.2.4-2:2012. Resource element estimates for repair and construction work. Foundations (Collection 2) (2013). Retrieved from https://dnaop.com/html/60889/doc-%D0%94%D0%A1%D0%A2%D0%A3_%D0%91_%D0%94.2.4-2_2012.
Newer news items:
- Management of structural changes in the system of economic formation of sustainable development - 30/04/2022 13:42
- Information and communication technologies as a tool and incentive for strategic decision making - 30/04/2022 13:42
- Mathematical 3D-modeling in the formation process of the overhauled surfaces in the repair industry - 30/04/2022 13:42
- Simulation of cargo delivery by road carrier: case study of the transportation company - 30/04/2022 13:42
- Non-relational approach to developing knowledge bases of expert system prototype - 30/04/2022 13:42
- State policy of Ukraine in the sphere of environmental protection in the context of European integration - 30/04/2022 13:42
- The impact of financial development on accelerating the environmental degradation in Bangladesh - 30/04/2022 13:42
- Research into the properties of poured asphalt from electric furnace slag aggregate - 30/04/2022 13:42
- Improvement of concrete and building mortar technology using secondary mineral resources - 30/04/2022 13:41
- Research on chemical composition of secondary copper anodes obtained from aqueous residues of refining process - 30/04/2022 13:41
Older news items:
- Information and analytical support for making well-informed administrative decisions in civil protection system - 30/04/2022 13:41
- Accounting the factor of randomity of social processes in prediction of demand for electric energy - 30/04/2022 13:41
- Electromechanical system of turbomechanism when using an alternative source of electric energy - 30/04/2022 13:41
- A new approach to improving the sensitivity of earthing relay and reducing the over-voltage in 6 kV grid of open-pit mines - 30/04/2022 13:41
- Thermodynamics of the developing contact heating of a process liquid - 30/04/2022 13:41
- Establishment of a suitable reference system for the geodetic horizontal control network in hydroelectric construction in Viet Nam - 30/04/2022 13:41
- Determination of the stability of a three-layer shell of a traveling wheel with light filler - 30/04/2022 13:41
- Spatial control over ultrasonic cleaning of mining equipment using a phased array technology - 30/04/2022 13:41
- Treatment of formation water at oil fields using granular filters with varying particle sizes - 30/04/2022 13:41
- Research into heap leaching technology of gold-bearing ores at the Vasilkovsky gold ore deposit (Kazakhstan) - 30/04/2022 13:41