Bunko T.V., Safonov V.V., Matsuk Z.N. Method of natural gas evacuation from subject to repair area of main gas pipeline

Details
Parent Category: Geo-Technical Mechanics, 2018
Category: Collection of scientific papers «Geotekhnicheskaya Mekhanika» Issue 140

Geoteh. meh. 2018, 140, 143-157

DOI: https://doi.org/10.15407/geotm2018.03.143

METHOD OF  NATURAL GAS EVACUATION FROM SUBJECT TO REPAIR AREA OF MAIN GAS PIPELINE

1BunkoT.V., 2SafonovV.V.,2MatsukZ.N.

1Institute of Geotechnical Mechanics named by N. Poljakov of National Academy of Sciences of Ukraine, 2State Higher Educational Institution «Pridneprovsk State Academy of Cyvil Engineering and Architecture»

UDC622.279:622.691.4

Language: Ukrainian

Abstract.

Gas is the substantial constituent of charges during conducting of permanent, planned and emergency repairs of main gas pipelines , that кудуфыув to the atmosphere. At repair or prophylactic works on mine pipelines the part of gas arrives in an atmosphere, that results in economic losses and negatively influences on an environment. Measures preventing this negative phenomenon are known in world practice, but in Ukraine they are known and used not enough. The reasons of it are absence of technical or methodical not only, and even normatively-legal base of organization  evacuation  of natural gas from main pipelines.  It is offered new approach to organization of this process and management by his flowing and creation of normative to the document, which will include information in relation to technical, topographical, geoinformation and climatic descriptions of place conducting of works, organizationally-technical measures, composition and description of the mobile compressor stations, preparatory works and actually to pumping over of gas, communication, functional duties and order of co-operation of production staff, requirements of safety during conducting of works, possible emergency situations and failures, their localization and liquidation, guarding of environment. Thus, basic directions of organization of works on evacuation of natural gas from main gas pipelines during conducting of repair and prophylactic works are set. They belong, on the examined stage, to the organizational and normative providing and does not have for an object scientific ground of the offered measures.

Basic principles of organization of works are certain in relation to evacuation of natural gas from main gas pipelines during their building, and also conducting of repair and regulation works.

The resulted organizationally-technical measures expose the question of gas evacuation and, together with the questions of creation of the mobil compressor stations control system, it is needed subsequent scientific ground and normatively-legal providing.

The developed recommendations will be instrumental in efficiency and safety of the indicated works; their perfection for the increase of economic and social efficiency of process of exploitation of main gas pipelines is possible in subsequent.

Keywords:  evacuation, safety, gas, transporting, environment.

References:

1. Matsuk, Z.M., Bunko, T.V. and Safonov, V.V. (2016). “To the question evacuation of natural gas from imperfect areas of diversion gas”, Geo-Technical Mechanics, no.127, pp. 217-225.

2. Matsuk, Z.M., Bunko, T.V. and Safonov, V.V. (2016), «Perfection of normatively-rightful acts on labor protection in oil and gas industry», Geo-Technical Mechanics, no.128, pp. 205-214.

3. Bunko, T.V., Safonov, V.V., Strezhekurov E.YE. and Matsuk Z.M. (2018), «Safety of distant transport of gas», Geo-Technical Mechanics, no. 139, pp. 106-115.

https://doi.org/10.15407/geotm2018.02.106

4. Matsuk, Z.M. and Safonov, V.V. (2016),  «Analysis and ways to improve regulatory and methodological  support for the safety of long-distance gas transportation», Proc. of the IV All-Ukrainian sci.-tech. conf. “Youth: science and innovation”, Vol. 9 “Bezpeka prats”, Dnipropetrovsk, pp. 10-11.

5. Matsuk, Z.M. and Safonov, V.V. (2017), «Report. Justification of the method of controlling gas pressure in the main gas pipeline», Proc. of the V All-Ukrainian sci.-tech. conf. “Youth: science and innovation”, Vol. 9 “Bezpeka prats”, Dnipro, pp. 2-3.

6. Matsuk, Z.M. and Kobeza, O.I. (2015), Sposibkontrolyutyskuumahistralnykh, tekhnolohichnykhabomizhpromyslovykhhazoprovodakh[Method of control of pressure in header, technological or interindustrial gas pipelines], State Register of Patents of Ukraine, Kyiv, UA, Patent № 96340.

7. Matsuk, Z.M., Matsuk, O.O. and Kobeza, O.I. (2015), Sposibkontrolyutyskuumagistralnykh, tekhnologichnykhabomizhpromyslovykhgazoprovodakh[Method of control of pressure in header, technological or interindustrial gas pipelines], State Register of Patents of Ukraine, Kyiv, UA, Patent № 99367.

8. Matsuk, Z.M. and Andrusiv, V.M. (2015), Ustanovka transportuvannya gazu [Setting of transporting of gas], State Register of Patents of Ukraine, Kyiv, UA, Patent № 100214.

About the authors:

Bunko Tetyana Viktorivna, Doctor of Technical Sciences (D.Sc.), Senior Researcher, Senior Researcher of the Department of Mineral Mining at Great Depths of the Institute of Geotechnical Mechanics named by N. Poljakov of National Academy of Sciences of Ukraine (IGTM, NASU), Dnipro, Ukraine, This email address is being protected from spambots. You need JavaScript enabled to view it. .

Safonov Vlаdіmіr Vasilevich, Candidate of Technical Sciences (Ph.D.), Professor of the Department of Vital Activity Safety, State Higher Educational Institution «Pridneprovsk State Academy of Cyvil Engineering and Architecture» (SHEI «PSACEA»), Dnipro, Ukraine, This email address is being protected from spambots. You need JavaScript enabled to view it. .

Matsuk Zakhar Nikolayevich, Doctoral Student of the Department of Vital Activity Safety, State Higher Educational Institution «Pridneprovsk State Academy of Cyvil Engineering and Architecture» (SHEI «PSACEA»), Dnipro, Ukraine, This email address is being protected from spambots. You need JavaScript enabled to view it. .