Results 11 to 20 of about 482,064 (252)
Gong-kuang zidonghua, 2017 In view of problems of long monitoring cycle, low accuracy of extracted deformation quantity of surface shape existed in traditional coal mining subsidence monitoring methods, Offset Tracking technology was applied to monitoring of large deformation of ...
CHEN Shun +3 more
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Frontiers in Earth Science, 2022 Existing studies on surface deformation prediction consider single soil layers and straight-line excavation when investigating deformation caused by metro shield construction.
Bao-Xin Jia, Bao-Xin Jia, Zong-xian Gao
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Shuitu baochi tongbao, 2022 [Objective] The variation characteristics and sources of five trace elements Mn, Ni, V, As and Cr in subsidence ponds of different ages in typical mining areas in Huainan were studied in order to provide scientific reference and basis for the risk ...
Cheng Xiaojing +5 more
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Use of the area of main influence to fix a relevant boundary for mining damages in Germany
International Journal of Mining Science and Technology, 2018 In 2010, the fracking discussion in Germany caused a number of changes in German law, which came into force in 2016. Especially the production of gas had to be regulated.
Denise Müller, Axel Preusse
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Remote Sensing, 2023 The accurate prediction of surface subsidence induced by coal mining is critical to safeguarding the environment and resources. However, the precision of current prediction models is often restricted by the lack of pertinent data or imprecise model ...
Fei Ma, Lichun Sui, Wei Lian
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Overburden and surface subsidence with slicing paste filling mining in thick coal seams
Frontiers in Earth Science, 2023 To overcome the difficulties of overburden failure and surface subsidence induced by the slicing mining of extra-thick coal seams, slicing filler paste is typically utilized.
Qiushuang Zheng +2 more
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Solutions to Some Mine Subsidence Research Challenges [PDF]
, 2020 The objective of this work is to address three challenging topics, (1) effects of overburden key strata on subsurface subsidence; (2) effects of longwall subsidence on interstate highways and highway bridges; and (3) effects of dewatering mine water on ...
Yang, Jian, Jian Yang
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IEEE Access, 2019 Economic development and population expansion in mining cities have led to a growing scarcity of land for construction and thus the closed mines land reuse is extremely urgent.
Meinan Zheng +4 more
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Remote 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
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Geocarto International, 2023 Monitoring the subsidence at different periods in high underground water level coal mine areas can provide a data basis for land reclamation. For the purpose of monitoring subsidence in I working face located in Guotun Coal Mine, 22 Sentinel-1 images ...
Xuzi Jiang +4 more
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