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pro vyhledávání: '"Seifei Liu"'
Autor:
Takashi Sasaoka, Joan A. Onyango, Dyson Moses, Ronald Ssebadduka, Tumelo K. M. Dintwe, Ma Peng, Meng Fanfei, Seifei Liu, Akihiro Hamanaka, Hideki Shimada
Publikováno v:
Geotechnical and Geological Engineering. 40(4):2213-2229
Crown pillars provide regional and local support by isolating the ground surface from underground mine workings. Topography above the underground mine may be a relatively flat ground surface or an open-pit structure. Depending on what lies above and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0d5b3c7f79600fb9274439df9d00a6f0
http://hdl.handle.net/2324/4795524
http://hdl.handle.net/2324/4795524
