Zobrazeno 1 - 10
of 159
pro vyhledávání: '"Fengshan Ma"'
Publikováno v:
Heliyon, Vol 10, Iss 19, Pp e38860- (2024)
The study of groundwater evolution is of great significance for water resource protection and management, groundwater pollution control, and ecological environment protection. Experts and scholars have found that the hydrochemical processes and evolu
Externí odkaz:
https://doaj.org/article/380a0120baa14b7a851b0458f3dac3cc
Autor:
Shuaiqi Liu, Yundong Zhang, Huanzhi Zhang, Jiaming Zhang, Maoxin Qiu, Guang Li, Fengshan Ma, Jie Guo
Publikováno v:
Frontiers in Earth Science, Vol 11 (2023)
Hydraulic fracturing is an essential technique for reservoir stimulation in the process of deep energy exploitation. Granite is composed of different rock-forming minerals and exhibits obvious heterogeneity at the mesoscale, which affects the strengt
Externí odkaz:
https://doaj.org/article/fabcaff18e174d648deadf208b1ff826
Publikováno v:
Applied Sciences, Vol 13, Iss 23, p 12906 (2023)
At present, when addressing the problem of fault stability in mines, most attention is paid to the study of the impact of a single mining method on faults. In order to study fault stability in mines more comprehensively, this paper researches the eff
Externí odkaz:
https://doaj.org/article/a3607d19c2e54a168c676f27fbab6ed5
Publikováno v:
Zhongguo dizhi zaihai yu fangzhi xuebao, Vol 33, Iss 2, Pp 88-95 (2022)
As a key area of China's construction in recent years, the Sino Nepal traffic corridor has complex geological conditions and frequent geological disasters, especially landslides are the most serious. Through the field survey and remote sensing interp
Externí odkaz:
https://doaj.org/article/633f4cf9ec964548ae3692c6905a7705
Publikováno v:
Frontiers in Earth Science, Vol 10 (2023)
The Himalayan alpine canyon area is characterized by complex engineering geological conditions and abnormal internal and external dynamic geological processes. Severe slope disturbance disasters can be caused by engineering disturbances. In this stud
Externí odkaz:
https://doaj.org/article/22b58797815a4efd9838d1797e56adad
Publikováno v:
Frontiers in Earth Science, Vol 10 (2023)
Commensurate with economic globalization, the demand for mineral resources is increasing. With increased mining activity, problems related to ground subsidence and rock movement are becoming increasingly prominent, even affecting mining production ac
Externí odkaz:
https://doaj.org/article/caa68a764a6742089c66a64a06f7d2f1
Publikováno v:
Remote Sensing, Vol 15, Iss 14, p 3691 (2023)
In the published article [...]
Externí odkaz:
https://doaj.org/article/e42a8062abbe4ea88fe355c54ed7f63b
Publikováno v:
Remote Sensing, Vol 14, Iss 19, p 4993 (2022)
Mining-induced ground movement is a complicated nonlinear process and a regional geological hazard. Time series in Earth sciences are often characterized as self-affine, long-range persistent, where the power spectra exhibit a power-law dependence on
Externí odkaz:
https://doaj.org/article/3dab8c0020944f16becaabe00e0c68e3
Publikováno v:
Remote Sensing, Vol 14, Iss 18, p 4555 (2022)
The backfill mining method transports treated tailings to the mined-out area, which not only improves the surrounding environment of the mine but also enables the mined-out area to continue mining and production under the support of the filling body.
Externí odkaz:
https://doaj.org/article/67d97030ab0943698bf490c9760b2023
Publikováno v:
Advances in Civil Engineering, Vol 2021 (2021)
Backfill mining methods are widely used in metal mines. The boundary part of the backfill has a direct effect on the local stability in mining engineering. The distribution of stress on the boundary part of the backfill and surrounding rock had their
Externí odkaz:
https://doaj.org/article/68f8c64412464e6580079087b757c7c5