Zobrazeno 1 - 10
of 61
pro vyhledávání: '"Jianghui He"'
Publikováno v:
IET Signal Processing, Vol 2024 (2024)
High dynamic range omnidirectional image (HOI) can provide more real and immersive watching experience for viewers, thus has become an important presentation of virtual reality technology. However, both the system processing and the characteristics o
Externí odkaz:
https://doaj.org/article/7da4f555659842e1a19d45e192014c9b
Publikováno v:
International Journal of Mining Science and Technology, Vol 33, Iss 1, Pp 61-71 (2023)
In the process of using the original key stratum theory to predict the height of a water-flowing fractured zone (WFZ), the influence of rock strata outside the calculation range on the rock strata within the calculation range as well as the fact that
Externí odkaz:
https://doaj.org/article/71311a4880e342f1ae1aef5c4b67c7a9
Publikováno v:
Geomatics, Natural Hazards & Risk, Vol 12, Iss 1, Pp 2300-2327 (2021)
Evaluation of the risk of bed-separation water inrush (BWI) hazards in Cretaceous strata is required for safe mining in the Ordos Basin, China. In this paper, three coal mines in the Ordos Basin were selected for detailed evaluation of the water inru
Externí odkaz:
https://doaj.org/article/38e779a89f91440692b7b472d502601b
Publikováno v:
Geofluids, Vol 2022 (2022)
Deep mining in Ordos Basin faces the threat of bed-separation water inrush (BWI), so it is necessary to carry out BWI risk assessment before mining. However, the existing BWI risk assessment methods fail to provide a universal risk classification sta
Externí odkaz:
https://doaj.org/article/baa535adb3434962862e21adcea7802c
Publikováno v:
Geomatics, Natural Hazards & Risk, Vol 10, Iss 1, Pp 820-835 (2019)
Landslide susceptibility mapping is essential in delineating landslide prone areas in mountainous regions. The primary purpose of this study is to evaluate landslide susceptibility mapping using three methods, information value (IV), weights-of-evide
Externí odkaz:
https://doaj.org/article/84f777b2de294a6681d4829b295564cb
Publikováno v:
Geofluids, Vol 2021 (2021)
Deep mining is the current and future mining focus in the coalfield of North China. Therefore, it is necessary to establish a water inrush assessment method suitable for deep mining. The conventional water inrush coefficient (T) method is simple to u
Externí odkaz:
https://doaj.org/article/ae04aec4aa52422f87406a1570138302
Publikováno v:
Geofluids, Vol 2021 (2021)
The environmental evaluation of the coalface in underground mining is of great significance to the safety of production and the health of miners. In order to achieve the objective and accurate evaluation of the operating environment of the coalface,
Externí odkaz:
https://doaj.org/article/a51b466d22334229a96e21e0707b0430
Publikováno v:
Environmental Science and Pollution Research. 30:57518-57528
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::441ff4993c652475c497794e13c2eded
https://doi.org/10.1007/s11356-023-26615-z
https://doi.org/10.1007/s11356-023-26615-z
Publikováno v:
Structures. 47:466-481
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1c36daae428b39478fcc14c813e841c1
https://doi.org/10.1016/j.istruc.2022.11.082
https://doi.org/10.1016/j.istruc.2022.11.082
Publikováno v:
Geomatics, Natural Hazards & Risk, Vol 9, Iss 1, Pp 524-543 (2018)
Risk assessment of water inrush from a coal seam floor is essential for safety in many coal mines. From the point of view of mechanics, such water inrush forms on the floor when the aquiclude breaks under the action of continuous water pressure withi
Externí odkaz:
https://doaj.org/article/6ac266eddbad47f0affb134fa2767d87