Results 21 to 30 of about 700,722 (200)
Remote Sensing, 2023 The land subsidence occurring over a goaf area after coal mining is a protracted process. The accurate prediction of long-term land subsidence over goaf areas relies heavily on the availability of long-term land subsidence monitoring data.
Jinyang Li +4 more
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Subsidence Management System for Underground Mining [PDF]
Minerals, 2018 Potash mining is an important economic activity in the north-east of Spain. However, one of the main environmental issues produced for such type of mining is subsidence, which generates horizontal and vertical ground displacements. A Geographic Information System (GIS)-based model is proposed as a management system in a case study with two mines.
Sanmiquel Pera, Lluís +3 more
openaire +3 more sources
Land, 2023 In the coal-grain composite area (CGCA) of eastern China with a high groundwater table (HGT), underground coal mining subsidence has caused extensive submergence of farmland, posing a significant threat to regional food security.
Zhanjie Feng +5 more
doaj +1 more source
Simulation of rock salt dissolution and its impact on land subsidence [PDF]
, 2014 Extensive land subsidence can occur due to subsurface dissolution of evaporites such as halite and gypsum. This paper explores techniques to simulate the salt dissolution forming an intrastratal karst, which is embedded in a sequence of carbonates, marls,
A. Younes +7 more
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Analysis of subsidence resulting from small gasfield production in the Netherlands
, 2020 A piece of code to show a histogram of effective radius of fields in the Netherlands, showing that indeed they are quite small.
Schouten, Dr.Ir. M.W. (State Supervision of Mining)
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Remote Sensing, 2018 Time Series Interferometric Synthetic Aperture Radar (TS-InSAR) has high accuracy for monitoring slow surface subsidence. However, in the case of a large-scale mining subsidence areas, the monitoring capabilities of TS-InSAR are poor, owing to temporal ...
Hongdong Fan, Lu Lu, Yahui Yao
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Effect of filling materials on reclaimed soil potassium adsorption and desorption in mining area
Meitan xuebaoCoal mining causes land subsidence, soil degradation, and nutrient depletion in agricultural areas. Filling and reclamation with various materials is a common method for restoring subsided land in the eastern mining areas of China.
Kexin JING +6 more
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Application of the spatial data mining module in analysis of mining ground deformation factors [PDF]
, 2013 Spatial data mining methods for example those based on artificial neural networks (ANN) allow extraction of information from databases and detection of otherwise hidden patterns occurring in these data and in consequence acquiring new knowledge on the ...
Paweł Stefaniak +3 more
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, 1983 15 pages; available for download at the link below.Since the turn of the century, groundwater in the Harris-Galveston region has been withdrawn in ever increasing quantities to keep pace with the area's phenomenal growth. As a result, subsidence - or the
Harris-Galveston Coastal Subsidence District
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Effects of Underground Mining on Soil–Vegetation System: A Case Study of Different Subsidence Areas
Ecosystem Health and Sustainability, 2023 The influence of coal mining subsidence on the surface ecological environment can be characterized as the evolution of a complex system. Examining the ecological damage caused by coal mining subsidence from the perspective of internal soil–vegetation ...
Kai Zhang +4 more
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