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  • 标题:Seismological Survey of the Coal Fields Based on the Applying of the Low-Power Sources of Oscillation
  • 本地全文:下载
  • 作者:Oleg Tailakov ; Sergey Sokolov ; Maxim Makeev
  • 期刊名称:E3S Web of Conferences
  • 印刷版ISSN:2267-1242
  • 电子版ISSN:2267-1242
  • 出版年度:2018
  • 卷号:41
  • 页码:1-5
  • DOI:10.1051/e3sconf/20184101029
  • 出版社:EDP Sciences
  • 摘要:the application of seismoacoustic profiling by the method of a common depth point (CDP) to clarify the geological conditions of the coal fields, to determine the location and extent of the existing faults is considered. The results of measurements made in the Kuznetsk Coal Basin (Kuzbass) on the basis of the use of longitudinal and shear elastic waves generated by a source of low power oscillations are presented. The field measurements have been made on the two surface geophysical profiles with the total length of 1048 m. The proposed approach allowed reaching the depth of the transverse waves distribution at the level of 300 meters and can be effectively used as complementary to other studies in determining the filtration properties and permeability of coal seams with the aim of developing measures for their degassing and subsequent utilization of coalmine methane.
  • 其他摘要:the application of seismoacoustic profiling by the method of a common depth point (CDP) to clarify the geological conditions of the coal fields, to determine the location and extent of the existing faults is considered. The results of measurements made in the Kuznetsk Coal Basin (Kuzbass) on the basis of the use of longitudinal and shear elastic waves generated by a source of low power oscillations are presented. The field measurements have been made on the two surface geophysical profiles with the total length of 1048 m. The proposed approach allowed reaching the depth of the transverse waves distribution at the level of 300 meters and can be effectively used as complementary to other studies in determining the filtration properties and permeability of coal seams with the aim of developing measures for their degassing and subsequent utilization of coalmine methane.
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