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Seasonal changes of soil microbiota and its association with environmental factors in coal mining subsidence area [PDF]

open access: yesAMB Express, 2023
As a special type of wetland, the new wetland in the coal mining subsidence area is highly sensitive to environmental changes. In recent years, more and more attention has been paid to the studies of soil microbial diversity in newly born wetlands in ...
Meng Wang   +7 more
doaj   +2 more sources

A novel fine-scale identification method for coal mining subsidence basin based on TS-InSAR and subsidence curve characteristics [PDF]

open access: yesScientific Reports
The monitoring and accurate identification of coal mining subsidence areas are crucial for protecting surface structures, controlling soil erosion, facilitating ecological restoration, and regulating illegal mining activities.
Shubo Huang   +6 more
doaj   +2 more sources

Land Subsidence Estimation for Aquifer Drainage Induced by Underground Mining

open access: yesEnergies, 2021
Land subsidence caused by groundwater withdrawal induced by mining is a relatively unknown phenomenon. This is primarily due to the small scale of such movements compared to the land subsidence caused by deposit extraction. Nonetheless, the environmental
Artur Guzy   +2 more
exaly   +3 more sources

Accuracy Verification and Correction of D-InSAR and SBAS-InSAR in Monitoring Mining Surface Subsidence

open access: yesRemote Sensing, 2021
The accuracy of InSAR in monitoring mining surface subsidence is always a matter of concern for surveyors. Taking a mining area in Shandong Province, China, as the study area, D-InSAR and SBAS-InSAR were used to obtain the cumulative subsidence of a ...
Guolin Liu, Shengwen Yu, Qiuxiang Tao
exaly   +3 more sources

Investigating Mining-Induced Surface Subsidence in Mountainous Areas Using Integrated InSAR and GNSS Monitoring [PDF]

open access: yesSensors
Leveraging the complementary advantages of InSAR and GNSS, this study proposes a refined method for monitoring mining-induced surface subsidence by integrating both technologies.
Qingfeng Hu   +13 more
doaj   +2 more sources

New opportunities and challenges in surveying underground cavities using photogrammetric methods

open access: yesInternational Journal of Mining Science and Technology, 2021
The exploitation of the underground is currently undergoing a major transformation process. Besides mining, alternative ways of utilization are playing an increasingly important role.
Malte J.M. Gurgel, Axel Preusse
doaj   +1 more source

Research and application of maximum surface subsidence model under the condition of repeated mining in weakly cemented strata

open access: yesMeitan kexue jishu, 2023
The characteristics of surface subsidence under the condition of repeated mining in weakly cemented strata are of great significance to the safe and efficient mining and ecological restoration of coal resources in weakly cemented mining areas in western ...
Wenbing GUO   +3 more
doaj   +1 more source

Evolution Assessment of Mining Subsidence Characteristics Using SBAS and PS Interferometry in Sanshandao Gold Mine, China

open access: yesRemote Sensing, 2022
Ground subsidence is a common geological phenomenon occurring in mining areas. As an important Chinese gold mine, Sanshandao Gold Mine has a mining history of 25 years, with remarkable ground subsidence deformation.
Jia Liu   +5 more
doaj   +1 more source

The future of underground spatial planning and the resulting potential risks from the point of view of mining subsidence engineering

open access: yesInternational Journal of Mining Science and Technology, 2020
The topic of ground movements in Germany has been studied extensively in the past, especially in the field of active mines. The active hard coal mines in Germany were finally shut down in 2018 and lignite mining is expected to take place only until 2038.
Carolina Brücker, Axel Preuße
doaj   +1 more source

Long-term Landsat monitoring of mining subsidence based on spatiotemporal variations in soil moisture: A case study of Shanxi Province, China

open access: yesInternational Journal of Applied Earth Observations and Geoinformation, 2021
Ground subsidence caused by mining activities has extensively and chronically affected people living near mining areas. Remote sensing images provide temporally and spatially continuous observations of surface natural resources.
Zhiyu Yi   +6 more
doaj   +1 more source

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