Zobrazeno 1 - 10
of 61
pro vyhledávání: '"Jiuchuan WEI"'
Autor:
Yan GUO, Herong GUI, Jiuchuan WEI, Yingchun PANG, Mancong HU, Xiangdong GUO, Huang HONG, Feng NIE, Yali CUI, Shuang YE
Publikováno v:
Meitan xuebao, Vol 48, Iss 8, Pp 3204-3217 (2023)
The main threat source of coal mining in the lower formation of Huaibei Coalfield is limestone water from the coal seam floor (including the Carboniferous Taiyuan Formation and the Ordovician limestone water), and some well flooding accidents occur f
Externí odkaz:
https://doaj.org/article/05dfae1f752f48a5a75374f8b59c8326
Autor:
Yan GUO, Herong GUI, Jiuchuan WEI, Mancong HU, Xiangdong GUO, Feng NIE, Yongqing CHEN, Jian XIE, Shuang YE, Jun LI
Publikováno v:
Meitan kexue jishu, Vol 51, Iss 7, Pp 152-166 (2023)
In Huaibei coalfield, the technology of ground directional drilling and high-pressure grouting is widely used to control the karst water disaster of coal measures floor. After grouting, the filling and drainage path of the seepage field changes, and
Externí odkaz:
https://doaj.org/article/3827245845284cfa96eeaa0309e5d6cc
Autor:
Yan Guo, Herong Gui, Jiuchuan Wei, Yingchun Pang, Mancong Hu, Zhi Zhang, Feng Nie, Huang Hong, Yali Cui, Jin Zhao
Publikováno v:
Water Supply, Vol 22, Iss 11, Pp 8196-8210 (2022)
The project implementation of water inrush and its treatment ensures the safe mining of coal mines, but also causes certain disturbance to the hydrogeochemistry of primary limestone water. Based on the water inrush event in Taoyuan Coal Mine of Huaib
Externí odkaz:
https://doaj.org/article/dda1650a06b540b0b21a0a0e7c7aabc1
Publikováno v:
ACS Omega, Vol 6, Iss 15, Pp 10013-10029 (2021)
Externí odkaz:
https://doaj.org/article/38f9c7c2d753402ebd96da336a8992a8
Autor:
Weijie Zhang, Chenghao Han, Lianzhen Zhang, Jiuchuan Wei, Huiyong Yin, Weiwei Han, Chao Xie, Wenwu Zhou
Publikováno v:
Advances in Civil Engineering, Vol 2019 (2019)
The flow of cement-based slurry within concentric annular geometry is a major problem of study in the field of engineering, especially regarding the prevention of water ingress in an annulus formed during shaft construction utilizing the artificial f
Externí odkaz:
https://doaj.org/article/ed4c77e3d4e148e8aec4b982da63b25e
Publikováno v:
Quaternary International. 629:74-80
A landslide, Ashegong, blocked the Garang River, a tributary of the Yellow River on the northeastern Tibetan Plateau. Six optically stimulated luminescence (OSL) samples were collected from ~35-m-thick lacustrine sediments of the landslide-dammed lak
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1df190d19d34705404184fe513c69d7b
https://doi.org/10.1016/j.quaint.2020.11.050
https://doi.org/10.1016/j.quaint.2020.11.050
Publikováno v:
ACS Omega. 7:18004-18016
The Ordos Basin is a sedimentary basin located in Inner Mongolia, China, where coal and uranium coexist. Water inrush disasters have always been one of the main disasters that threaten the safety of coal mine production, and thus, the study and divis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c0f720a3a3afa913d7ca2ae0703af8a7
https://doi.org/10.1021/acsomega.2c01387
https://doi.org/10.1021/acsomega.2c01387
Publikováno v:
Earth Sciences Research Journal. Sep2020, Vol. 24 Issue 3, p345-355. 11p.
Publikováno v:
Mine Water and the Environment. 41:16-29
To better understand water inrushes originating from shaft-freezing holes, the hydrogeological conditions and water source were analyzed for a typical inrush case in the Yingpanhao coal mine in western China. The mechanism of this new type of water i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ca593bfed19364245f6a7cae6d23adb
https://doi.org/10.1007/s10230-021-00801-2
https://doi.org/10.1007/s10230-021-00801-2
Publikováno v:
ACS Omega
ACS Omega, Vol 6, Iss 15, Pp 10013-10029 (2021)
ACS Omega, Vol 6, Iss 15, Pp 10013-10029 (2021)
Accurate and reliable evaluations of potential groundwater areas are of significance in the hydrogeological assessments of coalfields because water inrush disasters may be caused by unclear groundwater potential. A three-dimensional geological model
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::db1dd0cf19d661455fec4e77254b1121
http://europepmc.org/articles/PMC8153666
http://europepmc.org/articles/PMC8153666