Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Shenghui Nan"'
Publikováno v:
Meitan kexue jishu, Vol 50, Iss 12, Pp 206-214 (2022)
Accurate prediction of the maximum failure depth of the stope floor on confined water is an important part of preventing water inrush from the coal mine floor. In order to study the failure characteristics of the inclined floor along the working face
Externí odkaz:
https://doaj.org/article/b0789eb21daf4c0fab078f595a6e5d6b
Publikováno v:
Mine Water and the Environment. 40:389-397
After a mine was flooded by water inrush, a suspected collapse column was speculated based on 3D seismic data, but was not found by drill holes. Seismic source positioning based on different signal arrival times was used to determine the position of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2bf26ed74898da68a643bd82053d690e
https://doi.org/10.1007/s10230-021-00768-0
https://doi.org/10.1007/s10230-021-00768-0
Publikováno v:
Sinkholes and the Engineering and Environmental Impacts of Karst.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0c1739654ca404833b6d75cd12b6d6c1
https://doi.org/10.1061/41003(327)63
https://doi.org/10.1061/41003(327)63