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Research Developments and Prospects on Microseismic Source Location in Mines [PDF]
Engineering, 2018 Microseismic source location is the essential factor in microseismic monitoring technology, and its location precision has a large impact on the performance of the technique.
Jiulong Cheng, Laifu Wen
exaly +4 more sources
Decision Tree Model for Rockburst Prediction Based on Microseismic Monitoring [PDF]
Advances in Civil Engineering, 2021 Rockburst is an extremely complex dynamic instability phenomenon for rock underground excavation. It is difficult to predict and evaluate the rank level of rockburst in practice.
Hongbo Zhao, Bingrui Chen, Changxing Zhu
doaj +2 more sources
Numerical simulation study on sub-regional evolution of microseismic characteristics of mining overburden rock [PDF]
Meitan kexue jishu, 2023 In order to explore the fracture zone characteristics and microseismic evolution within overburden rock above mining coal seam, based on the geological engineering conditions of a mine, a microseismic simulation method was constructed according to the ...
Guotao YUAN +4 more
doaj +3 more sources
Applied Sciences (Switzerland), 2023 Based on the relationship between rockburst and microseismic event indicators, this study proposes that the risk of rockburst in mine working faces, roadways, and even the entire mine should be studied through the “double high” risk evaluation of ...
Xue-Long Li, Deyou Chen, Chen Deyou
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Investigation of Microseismic Characteristics of Rock Burst Based on Fractal Theory [PDF]
Applied Sciences, 2023 Microseismic monitoring is a common monitoring tool in the mining production process; for supervising a huge amount of microseismic data, effective analysis tools are necessary.
Ping Wang, Ze Zhao, Da Zhang, Zeng Chen
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A dual branch model for predicting microseismic magnitude time series named DTFNet [PDF]
Scientific ReportsMicroseismic monitoring is crucial in realizing intelligent early warning of coal mine rockbursts. Utilizing historical microseismic monitoring data to predict future microseismic events effectively enhances the accuracy of impact disaster prediction and
Hao Luo +5 more
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.Design of acquisition system of multi-channel microseismic signal [PDF]
Gong-kuang zidonghua, 2018 In view of problems of high cost and low universality existed in current acquisition systems of mine microseismic signal, an acquisition system of multi-channel microseismic signal was designed.
CAI Jianxian +4 more
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工程科学学报, 2021 With the gradual transition of coal mining to deep mining, the number and intensity of rock burst events in the deep mining process are gradually increasing.
Yan-yu PEI +5 more
doaj +1 more source
, 2020 This is the data set and label set of microseismic monitoring, including forward modeling seismic signals and measured microseismic ...
zhang, J
core +3 more sources
Study on the dynamic response and the hazard of rock burst under the influence of fault slip
Frontiers in Earth Science, 2023 In the process of coal mine production, rock burst accidents near faults occur frequently. In order to further reveal the induced mechanism of fault slip rock burst, a numerical simulation method for dynamic calculation of fault slip under the influence ...
Peng Kong +7 more
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