Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Linghua Duo"'
Publikováno v:
International Journal of Coal Science & Technology, Vol 11, Iss 1, Pp 1-15 (2024)
Abstract Shuozhou is a typical coal mining city, and the Pingshuo Antaibao open-pit coal mine in its area is one of the largest open-pit coal mines in China. The mining of coal resources is an important part of ensuring national energy security, and
Externí odkaz:
https://doaj.org/article/3fa3c5e440ce45de9e88550707285815
Publikováno v:
PeerJ, Vol 11, p e15869 (2023)
Background The growth of urbanization in the 20th and 21st centuries has resulted in unprecedented ecological security issues. The imbalance between urban development and internal ecological security is a growing concern. Methods Based on the urban d
Externí odkaz:
https://doaj.org/article/5b372061d75c4b0db1d7ff8b07994873
Publikováno v:
Land, Vol 13, Iss 1, p 58 (2024)
The spatial-temporal distribution pattern of China’s cultivated land has changed dramatically from 1990 to 2020, and the problem of cultivated land fragmentation has become more prominent. However, the existing research lacks a focus on the two spe
Externí odkaz:
https://doaj.org/article/0415e1d644f1478dbaf0d172df037a37
Publikováno v:
International Journal of Coal Science & Technology, Vol 9, Iss 1, Pp 1-15 (2022)
Abstract With the continuous growth of the population and the continuous reduction of cultivated land, China’s food security is greatly threatened. In addition, China’s coal mining has been mainly underground mining, causing land subsidence and d
Externí odkaz:
https://doaj.org/article/680daae7803c4a75bea14094eb9aa764
Publikováno v:
International Journal of Coal Science & Technology, Vol 9, Iss 1, Pp 1-10 (2022)
Abstract The assessment of the spatiotemporal evolution of habitat quality caused by land use changes can provide a scientific basis for the ecological protection and green development of mining cities. Taking Yanshan County as an example of a typica
Externí odkaz:
https://doaj.org/article/83ab4250573c42a4b034aad9c35ed4a7
Publikováno v:
Remote Sensing, Vol 15, Iss 19, p 4704 (2023)
Lanzhou City is located in the semi-arid region of northwest China, which experiences serious desertification. Moreover, the high intensity of land development, with the accelerated industrialization and urbanization, causes increasingly aggravated c
Externí odkaz:
https://doaj.org/article/fdf81130682147b7978c4d5d0393a0fd
Publikováno v:
Frontiers in Ecology and Evolution, Vol 10 (2022)
While there have been various studies on global vegetation dynamics, limited studies have been conducted to understand vegetation changes in arid areas. Vegetation distribution patterns can be affected by multiple factors, so understanding their inte
Externí odkaz:
https://doaj.org/article/03aad1208c73418185b9b4d1bee83b59
Publikováno v:
Frontiers in Earth Science, Vol 10 (2022)
With the rapid development of the economy and society in recent years, the ecological environment has deteriorated significantly. The governments at all levels, departments, and relevant scholars have begun to pay attention to urban ecological constr
Externí odkaz:
https://doaj.org/article/bb345b637c284eb89bc87f8aa41586a0
Publikováno v:
International Journal of Coal Science & Technology, Vol 5, Iss 1, Pp 36-46 (2018)
Abstract Land subsidence caused by underground coal mining is one of the most prominent environment problems in China. The reclamation of mining subsidence land with Yellow River sediment was considered to be feasible, but its effectiveness needs to
Externí odkaz:
https://doaj.org/article/e351a3d9f803432f9656cab0bf428f9d
Publikováno v:
Land, Vol 10, Iss 10, p 1073 (2021)
Assessing and predicting the evolution of habitat quality based on land use change under the process of urbanization is important for establishing a comprehensive ecological planning system and addressing the major challenges of global sustainable de
Externí odkaz:
https://doaj.org/article/86a7633efc6345bdba53d61271c636a5