Zobrazeno 1 - 10
of 175
pro vyhledávání: '"Quansheng Li"'
Autor:
Quansheng LI
Publikováno v:
Meitan xuebao, Vol 49, Iss 5, Pp 2426-2444 (2024)
Large-scale open-pit coal mining will cause ecological problems such as land excavation and occupation, groundwater drainage, soil erosion, vegetation destruction, air pollution, and regional landscape damage. The selection of existing open-pit coal
Externí odkaz:
https://doaj.org/article/0f5438b729514645a572d6076132497b
Publikováno v:
Heliyon, Vol 10, Iss 17, Pp e37257- (2024)
As a commonly used traditional Chinese medicine formula for treating rheumatoid arthritis (RA), Sishen Decoction (SSD) has anti-inflammatory, analgesic and swelling relief effects. However, at present, the pharmacodynamic basis of SSD and its mechani
Externí odkaz:
https://doaj.org/article/73434306d730488ab3da576b88db4693
Publikováno v:
Meitan kexue jishu, Vol 52, Iss 4, Pp 28-37 (2024)
In view of the large-scale and efficient coal mining in ecologically fragile areas, which causes a large scope, long cycle and high intensity of ecological impacts, and the lack of a systematic technology that integrates the whole cycle of mining, so
Externí odkaz:
https://doaj.org/article/b6f918a7f18340489de1da67a6dd9b26
Autor:
Quansheng LI
Publikováno v:
Meitan xuebao, Vol 49, Iss 2, Pp 988-1002 (2024)
The coal mining changes the overburden boundary conditions and causes the redistribution of the in-situ stress and the deformation, movement, fracture of overburden rock. The damage conducts from the bottom to top in overburden and causes the damage
Externí odkaz:
https://doaj.org/article/7355fc96112c49e280d56fd77108659c
Publikováno v:
Meitan kexue jishu, Vol 52, Iss 1, Pp 323-333 (2024)
The northern sand-proof belt is the key zone for preventing and controlling desertification and sandification in China, and it is the core area of the “Three Norths” project, which is characterized by infertile soil, high wind speed, drought and
Externí odkaz:
https://doaj.org/article/1033205197354e7dbcee38da5dfd252b
Publikováno v:
Forests, Vol 15, Iss 9, p 1617 (2024)
Xinjiang is an important forest and fruit production area in China, and Cytospora canker, caused by the genus Cytospora Ehrenb., has caused serious losses to forestry production in Xinjiang. In this study, we constructed ensemble models based on Biom
Externí odkaz:
https://doaj.org/article/b10f30cf938e407383e06cbcae024d14
Publikováno v:
Frontiers in Forests and Global Change, Vol 7 (2024)
Cytospora canker caused by Cytospora chrysosperma has a wide range of hazards in Xinjiang, seriously affecting the development of Xinjiang’s characteristic forest and fruit industries. Climate change affects the distribution of fungal species and m
Externí odkaz:
https://doaj.org/article/3c7ab99e503844f8bfb65185d3061643
Publikováno v:
Meitan xuebao, Vol 48, Iss 10, Pp 3859-3873 (2023)
Under the background of dual-carbon national strategy and the widespread application of new-generation information technologies, systematization, precision, and intellectualization are the important development directions for the governance of mine e
Externí odkaz:
https://doaj.org/article/0844c717e9f34cb1a45812cc98d9fe15
Autor:
Jianmin ZHANG, Quansheng LI, Zhiguo CAO, Jianzhong WEN, Mingbo CHI, Wenfeng DU, Zhenglong MA, Yingming YANG, Junting GUO, Huiguo ZHAO
Publikováno v:
Meitan xuebao, Vol 48, Iss 10, Pp 3628-3645 (2023)
Aquifer protection in high-intensity coal mining is difficult to green and safe-mining, due to less knowledge of the response law of local seepage-flow in the mining area after aquifer damaged for the protection method and techniques. Adopting the co
Externí odkaz:
https://doaj.org/article/79180a18bb7d496e8250b116d7e13914
Publikováno v:
Meitan kexue jishu, Vol 51, Iss 8, Pp 12-22 (2023)
The objective phenomenon of seepage reduction and self-healing is easy to occur in the mining fractured rock mass after long-term evolution process of coal seam after mining. In survey of this phenomenon, taking the No. 12401 work face of Bulianta Co
Externí odkaz:
https://doaj.org/article/30734826c38341198312385ef45ec4b0