A numerical simulation technique to study fault activation characteristics during mining between fault bundles
Sign Up to like & getrecommendations! Published in 2019 at "Environmental Earth Sciences"
DOI: 10.1007/s12665-019-8142-2
Abstract: Faults, especially fault bundles, elevate the difficulties of predicting, preventing and controlling water inrush during coal seam mining. This paper takes the no. 163 mining area at Jiangzhuang Coal Mine of Shandong Province, China, as… read more here.
Keywords: fault; mining; fault bundles; fault activation ... See more keywords
Activation characteristics analysis on concealed fault in the excavating coal roadway based on microseismic monitoring technique
Sign Up to like & getrecommendations! Published in 2017 at "International journal of mining science and technology"
DOI: 10.1016/j.ijmst.2017.06.023
Abstract: Abstract In order to effectively monitor the concealed fault activation process in excavation activities, based on the actual condition of a working face containing faults with high outburst danger in Xin Zhuangzi mine in Huainan,… read more here.
Keywords: fault; excavation activities; fault activation; activation ... See more keywords
Evaluation of the Fault Activation Risk Induced by Hot Dry Rock Reservoir Development Based on Thermal–Hydraulic–Mechanical Coupling
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DOI: 10.1021/acsomega.2c08111
Abstract: Due to the nature of hot dry rock resources and the particularity of the development methods, the fault activation induced by injection and production of hot dry rocks involves a complex multifield coupling mechanism. Traditional… read more here.
Keywords: fault activation; risk; fault; injection production ... See more keywords
Research on Fault Activation Law in Deep Mining Face and Mechanism of Rockburst Induced by Fault Activation
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DOI: 10.1155/2020/8854467
Abstract: To effectively monitor and control the severe mining-induced rockburst in deep fault area, the fault activation law and the mechanical essence of rockburst induced by crossing fault mining were studied through theoretical analysis, microseismic monitoring,… read more here.
Keywords: fault; mining; fault activation; activation ... See more keywords
Analysis of Coal Floor Fault Activation Inducing Water Inrush Using Microseismic Monitoring—A Case Study in Zhaogu No. 1 Coal Mine of Henan Province, China
Sign Up to like & getrecommendations! Published in 2023 at "Sustainability"
DOI: 10.3390/su15097361
Abstract: Previously conducted studies have established that mining activities can activate faults, which will cause floor water inrush disasters and cause loss of personnel and property. In order to reduce the possibility of water inrush disasters… read more here.
Keywords: fault activation; water; water inrush; floor ... See more keywords