Results 81 to 90 of about 2,481,817 (206)

Study on Rockburst Nucleation Process of Deep-Buried Tunnels Based on Microseismic Monitoring

Shock and Vibration, 2015
The objective of this study was to investigate the rockburst nucleation process and provide a theoretical basis for its prediction. A microseismic monitoring system was established in deep tunnels at Jinping II Hydropower Station.
Qun Yu, Chun-An Tang, Liancong Li, GuanWen Cheng, Lie-Xian Tang   +4 more
doaj   +1 more source

Research on the Critical Mechanical Criterion for Stick‐Slip Instability of Mining‐Affected Normal Faults Based on the Rate‐and‐State Friction Law

Energy Science &Engineering, Volume 14, Issue 8, Page 3935-3947, August 2026.
Mining disturbance tends to trigger fault stick‐slip instability and induce disasters. This paper establishes a mechanical model to propose a critical criterion, which is verified to be reliable via FLAC3D, providing a theoretical basis for early warning of fault slip disasters.
Bowen Wu, Yanhui Li
wiley   +1 more source

Multi-Index Monitoring and Evaluation on Rock Burst in Yangcheng Mine

Shock and Vibration, 2015
Based on the foreboding information monitoring of the energy released in the developing process of rock burst, prediction system for rock burst can be established.
Yunliang Tan, Yanchun Yin, Shitan Gu, Zhiwei Tian   +3 more
doaj   +1 more source

Real-time microseismic monitoring technology for hydraulic fracturing in shale gas reservoirs: A case study from the Southern Sichuan Basin

Natural Gas Industry B, 2017
Zipper hydraulic fracturing in multiple wells with long horizontal sections is a primary solution means to increase the shale gas production rate and efficiency and to reduce the cost in Southern Sichuan Basin.
Furong Wu, Yuanyuan Yan, Chen Yin
doaj   +1 more source

Automated Monitoring of a Hydraulic Fracture by Coalescence Microseismic Mapping

, 2010
Coalescence microseismic mapping (CMM) is a method of hypocenter determination that does not require any human interaction during microseismic monitoring.
Bill Underhill, Shawn Maxwell, James Wolfe, J. Craig Woerpel   +3 more
core   +1 more source

Petroleum reservoir characterization using downhole microseismic monitoring

, 2010
Imaging of microseismic data is the process by which we use information about the source locations, timing, and mechanisms of the induced seismic events to make inferences about the structure of a petroleum reservoir or the changes that accompany ...
R. Jones, M. Fehler, J. Rutledge, S. C. Maxwell   +3 more
core   +1 more source

Enhancing microseismic event detection with TransUNet: A deep learning approach for simultaneous pickings of P-wave and S-wave first arrivals

Artificial Intelligence in Geosciences
Microseismic monitoring is essential for understanding subsurface dynamics and optimizing oil and gas production. However, traditional methods for the automatic detection of microseismic events rely heavily on characteristic functions and human ...
Kun Chen, Meng Li, Xiaolian Li, Guangzhi Cui, Jia Tian, JiaLe Li, RuoYao Mu, JunJie Zhu   +7 more
doaj   +1 more source

Reinforcement effect of anti-shear tunnels of Dagangshan right bank slope based on microseismic energy evolution

Yantu gongcheng xuebao, 2017
Microseismic monitoring technology has been widely used in rock mass engineering monitoring. There are still many problems in stability evaluation of rock mass engineering using the microseismic data.
ZHUANG Duan-yang 1, 2, TANG Chun-an 1, 2, LIANG Zheng-zhao 1, 2, MA Ke 2, 3
doaj   +1 more source

Test and Development of Microseismic Monitoring

Journal of Environmental Science and Engineering B
This is a continuation of the article “Ground Monitoring of Microseismic Based on Low Signal-to-Noise Ratio”, and a further summary and reflection after investigating the current situation of microseismic monitoring. It is difficult to provide necessary and sufficient conditions to test the reliability of microseismic monitoring.
openaire   +1 more source

Applications of Seismic Interferometry in Microseismic Monitoring

, 2016
Microseismic monitoring involves the acquisition of continuous seismic data for the purpose of locating and characterizing microseismicity induced mainly by oilfield completion and production processes.
Vaezi, Yoones
core   +1 more source