Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Yinbin Shi"'
Publikováno v:
Meikuang Anquan, Vol 55, Iss 7, Pp 198-205 (2024)
In order to study the influence of cement content, comprehensive water-cement ratio, formation characteristics and other factors on the performance of equal thickness soil-cement cut-off curtain in coal mine, the principle analysis of equal thickness
Externí odkaz:
https://doaj.org/article/84665df7a6f94b9c82505fdd439d0a56
Publikováno v:
Meitan kexue jishu, Vol 51, Iss 7, Pp 224-233 (2023)
The loose layers and shallow weathered bedrock in western China are rich in water, and the inclined shaft crossing the water-rich loose layer is prone to leak at the wellbore construction joints, concrete joints and wall cracks. Leakage will lead to
Externí odkaz:
https://doaj.org/article/e97605bd52944b1da724403075a1e44f
Publikováno v:
Applied Sciences, Vol 12, Iss 24, p 12713 (2022)
Hamstring injury has been considered one of the most common exercise-induced injuries in sports. Hamstring injuries mostly occur proximal to the biceps femoris. However, the reasons and mechanisms remain unclear. To summarize hamstring morphological
Externí odkaz:
https://doaj.org/article/3e2816e61862481781f16589e7caed06
Publikováno v:
IEEE Transactions on Industrial Informatics. 19:6895-6906
Publikováno v:
IEEE Transactions on Cloud Computing. :1-14
Publikováno v:
Minerals, Vol 11, Iss 1254, p 1254 (2021)
Minerals
Volume 11
Issue 11
Minerals
Volume 11
Issue 11
Gas flow in a coal seam is a complex process due to the complicated coal structure and the sorption characteristics of coal to adsorbable gas (such as carbon dioxide and methane). It is essential to understand the gas migration patterns for different
Publikováno v:
RCAR
Currently, robots have been widely used in the warehouse environment to improve the logistics operation efficiency. In general, the more robots are deployed, the higher efficiency logistics operation will be. However, more robots also bring more chal