Geophysical and engineering methods in the study of the ukrainian pipeline systems

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Category: Geological sciences

Last Updated on Wednesday, 15 March 2017 15:22

Published on Wednesday, 15 March 2017 15:22

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Authors:

O.V.Danylov,Taras Shevchenko National University of Kyiv, Institute of Geology, Kyiv, Ukraine, e-mail:This email address is being protected from spambots. You need JavaScript enabled to view it.; This email address is being protected from spambots. You need JavaScript enabled to view it.; This email address is being protected from spambots. You need JavaScript enabled to view it.; globa_yaroslav@ ukr.net

R.M.Hloba,Taras Shevchenko National University of Kyiv, Institute of Geology, Kyiv, Ukraine, e-mail:This email address is being protected from spambots. You need JavaScript enabled to view it.; This email address is being protected from spambots. You need JavaScript enabled to view it.; This email address is being protected from spambots. You need JavaScript enabled to view it.; globa_yaroslav@ ukr.net

S.V.Korneienko, Cand. Sc. (Geol.-Min.), Assoc. Prof.,Taras Shevchenko National University of Kyiv, Institute of Geology, Kyiv, Ukraine, e-mail:This email address is being protected from spambots. You need JavaScript enabled to view it.; This email address is being protected from spambots. You need JavaScript enabled to view it.; This email address is being protected from spambots. You need JavaScript enabled to view it.; globa_yaroslav@ ukr.net

Y.M.Hloba,Taras Shevchenko National University of Kyiv, Institute of Geology, Kyiv, Ukraine, e-mail:This email address is being protected from spambots. You need JavaScript enabled to view it.; This email address is being protected from spambots. You need JavaScript enabled to view it.; This email address is being protected from spambots. You need JavaScript enabled to view it.; globa_yaroslav@ ukr.net

Abstract:

Purpose. Review and analysis of the most informative and advanced geophysical methods for studying natural and anthropogenic processes that affect the design and safe operation of pipeline transportation systems of Ukraine.

Methodology. It is suggested to use a complex of geophysical studies for engineering surveys while designing and operating linear underground structures of Ukrainian pipelines. The use of conventional electrical methods of in conjunction with a new method of resonant acoustic profiling significantly increases informative value of the research.

Findings. The analysis of traditional electrometric and new resonant acoustic geophysical methods of research is performed. There is shown a possibility of selecting the best sites for the construction and operation of pipeline transport systems. The effectiveness of integrated application of geophysical methods for substantiating protection measures of pipeline transportation systems from the impact of natural and anthropogenic processes is disclosed.

Originality. For the first time it is demonstrated how to use the new geophysical method of resonant acoustic profiling in conjunction with a set of conventional electrical methods on such complex and demanding engineering structures as the pipeline transport system of Ukraine.

Practical value.Using the method of resonant acoustic profiling to study the geological section, mapping of landslide areas, collapses, water cut areas, allocation of aquifers and zones of tectonic disturbances, detection of karst zones, and for examining the possible sites of leaks of liquid or gaseous filler through damage in pipelines. Identification of possible areas of corrosion on the pipeline transport systems with electrical methods ‒ VES (vertical electric sounding), “Remote electrode”, measurement of potential gradient and SEP (symmetrical electrical profiling).

References / Списоклітератури

1.Korneyenko, S.V. and Korbutiak, O.M., 2008. Resources of underground geological space of Ukraine. Visnyk Taras Shevchenko National University of Kyiv. Geology, No. 43, pp. 35‒37.

Корнєєнко С.В. Ресурси підземного геологічного простору України / С.В.Корнєєнко, О.М.Корбутяк; Вісник Київського у-ту. ‒ 2008. ‒ Вип. 43. – С. 35‒37.

2.Ekine, A.S. and Emujakporue, G.O., 2010. Investigation of Corrosion of Buried Oil Pipeline by the Electrical Geophysical Methods. Journal of Applied Science and Environmental Management, Vol. 14(1), pp. 63‒65.

3. Ukrainian Agency of Standardisation, 2003. DSTU 4219–2003 Steel Pipe Mains General requirements for corrosion protection. Kyiv: Derzhstandart Ukrainy.

ДСТУ 4219–2003 „Трубопроводи сталеві магістральні загальні вимоги до захисту від корозії“. ‒ Київ: Держстандарт України, 2003.

4.Zuikov, I.V., 2001. Resonance Acoustical Profiling system and methods of using same. USA. Pat. 6199016.

5.Zuikov, I.V. and Danilov, A. V., 2012. Resonance acoustic profiling to detect anomalies and tectonic faults mapping in the area of underground tunnel. Geoinformatics, No. 1(141), pp. 54‒62.

Зуйков И.В. Применение метода резонансно-акустического профилирования (РАП) для картирования геологического разреза в районе прокладки туннеля метрополитена в г. Киеве между станциями „Иподром“ – „Теремки“ / И.В.Зуйков, А.В.Данилов; Журнал геоінформатика. – 2012 . ‒ №1(141). ‒ С. 54–62.

6.Zuikov, I.V., 2011. Application of resonance acoustic profiling to study landslides. In: Proceedings of the II All-Russian scientific-practical conference dedicated to the centenary PGSGA. Samara.

Зуйков И.В. Применение метода резонансно-акустического профилирования для изучения ополз­невых процессов / И.В.Зуйков; Материалы ІІ Всероссийской научно-практической конференции, посвященной столетию ПГСГА– Самара, 2011. ‒ С. 201‒207.

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