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pro vyhledávání: '"HENGYU FANG"'
Autor:
Dongxiao ZHANG, Xiangyu WANG, Weiyao GUO, Yueying ZHANG, Tongbin ZHAO, Zhen WU, Hengyu FANG, Qian ZHANG
Publikováno v:
Meitan kexue jishu, Vol 52, Iss 6, Pp 40-50 (2024)
The variation of coal seam thickness is one of the important factors affecting the pressure relief of large-diameter drilling hole. We have established an elastic model of pressure relief of large-diameter drilling hole based on the principle of equi
Externí odkaz:
https://doaj.org/article/da7317df584e48aa8c072ceecbe5ccc7
Publikováno v:
Journal of Theoretical & Applied Mechanics (14292955); 2024, Vol. 62 Issue 1, p47-60, 14p