Control of the mud pulse method the loosening of coal layers by amplitude-frequency recommendation of acoustic signal by the APSS-1 system

Control of the mud pulse method the loosening of coal layers by amplitude-frequency recommendation of acoustic signal by the APSS-1 system

The article presents the research results of parameters of the mud pulse method the loosening of outburst-hazardous coal seams in the faces of development workings system APSS-1. The results of the monitoring and evaluation of the effectiveness of pulse loosening a coal seam in static and pulsed mod...

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Main Author: Zberovskyi Vasyl
Format: Article
Language:English
Published: EDP Sciences 2019-01-01
Series:E3S Web of Conferences
Online Access:https://www.e3s-conferences.org/articles/e3sconf/pdf/2019/35/e3sconf_rmget18_00122.pdf
id doaj-4ce87c73e43b4b38be0da7e6e97d1ace
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spelling doaj-4ce87c73e43b4b38be0da7e6e97d1ace2021-02-02T08:20:59ZengEDP SciencesE3S Web of Conferences2267-12422019-01-011090012210.1051/e3sconf/201910900122e3sconf_rmget18_00122Control of the mud pulse method the loosening of coal layers by amplitude-frequency recommendation of acoustic signal by the APSS-1 systemZberovskyi Vasyl0Institute of Geotechnical Mechanics named by N. Poljakov of National Academy of Sciences of UkraineThe article presents the research results of parameters of the mud pulse method the loosening of outburst-hazardous coal seams in the faces of development workings system APSS-1. The results of the monitoring and evaluation of the effectiveness of pulse loosening a coal seam in static and pulsed mode of injection fluid, the main provisions of the developed techniques and additions to methods of acoustic control with a view to their use in hydroimpulsive impact. It is established that application of pulsed injection of fluid leads to a decrease in the active phase of the process pulse loosening a coal seam, to increase its efficiency and increase the speed of the output.https://www.e3s-conferences.org/articles/e3sconf/pdf/2019/35/e3sconf_rmget18_00122.pdf
collection DOAJ
language English
format Article
sources DOAJ
author Zberovskyi Vasyl
spellingShingle Zberovskyi Vasyl
Control of the mud pulse method the loosening of coal layers by amplitude-frequency recommendation of acoustic signal by the APSS-1 system
E3S Web of Conferences
author_facet Zberovskyi Vasyl
author_sort Zberovskyi Vasyl
title Control of the mud pulse method the loosening of coal layers by amplitude-frequency recommendation of acoustic signal by the APSS-1 system
title_short Control of the mud pulse method the loosening of coal layers by amplitude-frequency recommendation of acoustic signal by the APSS-1 system
title_full Control of the mud pulse method the loosening of coal layers by amplitude-frequency recommendation of acoustic signal by the APSS-1 system
title_fullStr Control of the mud pulse method the loosening of coal layers by amplitude-frequency recommendation of acoustic signal by the APSS-1 system
title_full_unstemmed Control of the mud pulse method the loosening of coal layers by amplitude-frequency recommendation of acoustic signal by the APSS-1 system
title_sort control of the mud pulse method the loosening of coal layers by amplitude-frequency recommendation of acoustic signal by the apss-1 system
publisher EDP Sciences
series E3S Web of Conferences
issn 2267-1242
publishDate 2019-01-01
description The article presents the research results of parameters of the mud pulse method the loosening of outburst-hazardous coal seams in the faces of development workings system APSS-1. The results of the monitoring and evaluation of the effectiveness of pulse loosening a coal seam in static and pulsed mode of injection fluid, the main provisions of the developed techniques and additions to methods of acoustic control with a view to their use in hydroimpulsive impact. It is established that application of pulsed injection of fluid leads to a decrease in the active phase of the process pulse loosening a coal seam, to increase its efficiency and increase the speed of the output.
url https://www.e3s-conferences.org/articles/e3sconf/pdf/2019/35/e3sconf_rmget18_00122.pdf
work_keys_str_mv AT zberovskyivasyl controlofthemudpulsemethodthelooseningofcoallayersbyamplitudefrequencyrecommendationofacousticsignalbytheapss1system
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