Results 111 to 120 of about 9,177 (222)

Application of Microseismic Monitoring Technology in Forecasting of Roof Weighting

Gong-kuang zidonghua, 2010
The paper introduced application of microseismic monitoring system in forecasting roof weighting of Qianqiu Coal Mine. The practical result showed that the microseismic monitoring system can forecast and judge the first weighting of main roof of fully ...
LI Bao-fu, WEI Xiang-zhi, SU Shi-jie, REN Yong-kang   +3 more
doaj  

Research on STA/LTA Microseismic Arrival Time-Picking Method Based on Variational Mode Decomposition

Applied Sciences
The complex environment of metal mines causes significant noise interference in microseismic signals. This leads to low accuracy and high false alarm rates when using the conventional Short-Term Average/Long-Term Average (STA/LTA) method for first ...
Zhiyong Fang, Hao Cheng, Xiannan Wang, Chenghao Luo   +3 more
doaj   +1 more source

The Viking seismometry [PDF]

Efforts were made to determine the seismicity of Mars as well as define its internal structure by detecting vibrations generated by marsquakes and meteoroid impacts.
Anderson, D. L., Anderson, K., Daonty, A. M., Duennebier, F. K., Gains, N. R., Knight, T. C. D., Kovach, R. L., Latham, G. V., Lazarewicz, A. R., Miller, W. F.   +9 more
core   +1 more source

Optimization of Hydraulic Fracture Stimulation in Field Development

, 2014
Imperial Users ...
Schofield, Jordan, Schofield, Jordan
core  

Robust Phase Association and Simultaneous Arrival Picking for Downhole Microseismic Data Using Constrained Dynamic Time Warping. [PDF]

Sensors (Basel)
Wang T, Li L, Wen S, Lv Y, Yu Z, He C.
europepmc   +1 more source

Automatic detection of arrival time for noisy microseismic data using a transformed difference between multiwindow energy ratios method. [PDF]

Sci Rep
Zhang Z, Cao W, Wang S, Yan H, Wang J, Arosio D, Hojat A, Zanzi L.   +7 more
europepmc   +1 more source

Unveiling the signals from extremely noisy microseismic data for high-resolution hydraulic fracturing monitoring. [PDF]

Sci Rep, 2017
Huang W, Wang R, Li H, Chen Y.
europepmc   +1 more source

A prediction model for microseismic signals based on kernel extreme learning machine optimized by Harris Hawks algorithm. [PDF]

Sci Rep
Zhu W, Bian Y, Lin D, Liu L, Chen H, Liang G.   +5 more
europepmc   +1 more source

Early-warning method for rock bursts based on the fractal characteristics of microseismic source. [PDF]

Sci Rep
Wu Y, Zhu Z, Chen K, Lv F.
europepmc   +1 more source

High-Precision Coal Mine Microseismic P-Wave Arrival Picking via Physics-Constrained Deep Learning. [PDF]

Sensors (Basel)
Qin K, Deng Z, Li X, Lian Z, Ye J.
europepmc   +1 more source