Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Shuailing XU"'
Publikováno v:
You-qi chuyun, Vol 41, Iss 7, Pp 832-839 (2022)
Aiming at the problems of subjectivity and fuzziness in the traditional rock mass quality classification methods, a basic model of rock mass quality classification was established based on the fuzzy theory. According to the engineering geological cha
Externí odkaz:
https://doaj.org/article/5774907683b04f28bd14b95ef6fc3d87
Publikováno v:
You-qi chuyun, Vol 41, Iss 5, Pp 567-574 (2022)
During the investigation of underground oil storage, only the apparent inclination and apparent dip angle are obtained from the measurement of structural plane occurrence of the inclined hole in rock mass due to the angle between the reference system
Externí odkaz:
https://doaj.org/article/9a86629d7ad24c0d9081c4d80e918deb