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1979年4月有机会随同镍考察组去芬兰奥特昆普公司所属部分厂矿作短期考察,其间还附带参观了芬兰工业研究中心的地质技术试验室中的岩石力学试验室以及赫尔辛基工业大学矿冶系的岩石力学试验室。 (一)芬兰岩石力学发展概况芬兰的岩石力学研究开始比较晚,一般于1971年前后才开始工作。这是因为芬兰的岩石多属于前寒武纪,没有经过风化的坚硬的岩石;所以人们在地下施工中,长久以来形成一种概
In April 1979, there was a chance to accompany with the nickel study team to conduct short-term inspections on some factories and mines owned by Outrampleu in Finland. In addition, they also visited the Rock Mechanics Laboratory in the Geotechnical Laboratory of the Finnish Industrial Research Center and the Helsinki University of Mining and Metallurgy Department of Rock Mechanics Laboratory. (A) Finland Rock Mechanics Development Overview Finnish rock mechanics began relatively late, generally before 1971 to begin work. This is because most of the Finnish rocks belong to the Precambrian and have not been weathered and hard rock; so people in underground construction have long formed a