Analysis of the Causes of Methane-Air-Mixtures Explosions in Underground Gas-Assaying Installations
Ye. V. Kosheleva, M. V. Kravchenko
Donbas National Academy of Civil Engineering and Architecture
Abstract: The article presents the results of the analysis of accidents related to the explosions of methane-air mixtures in underground gas-extracting installations, as well as the reasons for the explosion hazard of these installations and the ways of penetration of high-temperature sources into them. The transition from the episodic control of the methane content in the pipelines of the underground gas recovery units to the automatic control using gas analyzers of continuous action has been substantiated.
Keywords: mine, methane, gas suction unit, explosion hazard, accident, gas analyzer, control.
Pages: 64-67.
Link for citation: Kosheleva, Ye. V.; Kravchenko, M. V. Analysis of the Causes of Methane-Air-Mixtures Explosions in Underground Gas-Assaying Installations. – Text : electronic. – In: Proceeding of the Donbas National Academy of Civil Engineering and Architecture. – 2019. – Issue 2019-3(137) Buildings and structures using new materials and technologies. – Р. 64-67. – URL: https://donnasa.ru/publish_house/journals/vestnik/2019/2019-3(137)/st_12_koscheleva_kravchenko.pdf (date of access: 15.10.2024). (in Russian)
Issue 2019-3 (137)Journal: Proceeding of the Donbas National Academy of Civil Engineering and Architecture
Publish house: Donbas National Academy of Civil Engineering and Architecture