Results 11 to 20 of about 700,722 (200)

Subsidence Monitoring Base on SBAS-InSAR and Slope Stability Analysis Method for Damage Analysis in Mountainous Mining Subsidence Regions

Remote Sensing, 2021
Surface subsidence caused by coal mining has a great impact on the geological and ecological environments and causes damage to houses, roads, and industrial buildings. In order to understand the subsidence pattern in the mountainous mining regions, three
Mingze Yuan, Mei Li, Hui Liu, Pingyang Lv, Ben Li, Wenbin Zheng   +5 more
doaj   +2 more sources

Research PIV-based model on subsidence caused by coal mining

Scientific Reports
The subsidence caused by coal mining could cause the destruction of roads and houses, and even the failure of infrastructures. Understanding of the mechanism of coal mining subsidence may provide early protecting to infrastructures on coming failure, but
Xingsheng Zhang, Zihui Liu, Dubo Wang, Jinyu Dong, Xinjian Wang   +4 more
doaj   +2 more sources

Challenges in mining subsidence engineering

Proceedings - 56th International October Conference on Mining and Metallurgy - zbornik radova
Subsidence represents one of the most complex and debated issues in rock mechanics and geotechnical engineering. It can significantly impact the environment and endanger the stability of surface and subsurface structures and infrastructure. Reliable prediction methods are therefore essential to mitigate the adverse effects of mining-induced subsidence.
Nenad Vušović, Milica Vlahović
openaire   +3 more sources

Study on the Surface Subsidence Trend of Fill Mining in Underground Mines With Different Mining Depths

Advances in Civil Engineering
The extraction of underground mineral deposits can cause surface subsidence, which will bring danger to surface buildings or structures. In this paper, the Panlong lead–zinc mine in Guangxi, China, was taken as an example to analyze the correlation ...
Xianyang Qiu, Xiangrui He, Rihong Cao, Hongjie Qiu, Xiuzhi Shi, Yonggang Gou, Xiaoyuan Li, Wei Zhi   +7 more
doaj   +2 more sources

Research on surface movement and deformation characteristics of loess gully landform in Northern Shaanxi

Meitan kexue jishu, 2023
In order to study the surface movement and deformation characteristics of the collapsible loess gully landform in the northern Shaanxi mining area in the middle reaches of the Yellow River Basin, the N1212 working face in the loess gully area of the ...
Guomou SHI, Lijia ZHANG, Zhenqi HU, Yaokun FU   +3 more
doaj   +1 more source

Monitoring and Assessment of SBAS-InSAR Deformation for Sustainable Development of Closed Mining Areas—a Case of Nanzhuang Mining Area

IEEE Access, 2023
Closed mining areas are an important potential resource, and rational use of them are critical to implementing sustainable development strategies. To guide the more reasonable development and utilization of the closed mining areas, we proposed a method ...
Zhen Li, Zhongbin Tian, Bin Wang, Weibing Li, Qihao Chen, Zhengjia Zhang   +5 more
doaj   +1 more source

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
doaj   +1 more source

Study on the law of surface subsidence in layered mining of thick coal seam with medium hard roof

Scientific Reports, 2023
In this study, the change law of the surface subsidence coefficient under the condition of thick coal seam layered mining was investigated. The study is based on the measured subsidence data of the 1210-working face of the Mengba mine surface mobile ...
Xiugang Liu, Fei Wei, Zhixiang Tan, Zaibing Jiang, Yi Wang, Jie Zhang   +5 more
doaj   +1 more source

A Comprehensive Method for Subsidence Prediction on Two-Seam Longwall Mining

Energies, 2019
The purpose of mining subsidence prediction is to establish a reliable assessment for surface subsidence resulting from underground mining. In this study, a new method for predicting subsidence in two-seam mining is proposed.
Bin Zhang, Jiacheng Ye, Zhongjian Zhang, Liang Xu, Nengxiong Xu   +4 more
doaj   +1 more source

Subsidence Control Design Method and Application to Backfill-Strip Mining Technology

Advances in Civil Engineering, 2021
Intensive and massive coal mining causes a series of geological hazards and environmental problems, especially surface subsidence. At present, two major types of subsidence control technology are applied: backfilling technology and partial mining ...
Xiaojun Zhu, Feng Zha, Guangli Guo, Pengfei Zhang, Hua Cheng, Hui Liu, Xiaoyu Yang   +6 more
doaj   +1 more source