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Precursory characteristics of large-scale rockmass collapse based on multiple microseismic parameters
Microseismic monitoring is vital for identification and analysis of precursory characteristics of rockmass failure and collapse, which is of great...
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Abnormal Precursory Information Analysis of the Infrared Radiation Temperature (IRT) before Sandstone Failure
To study the abnormal precursory information of rock before failure, uniaxial compression tests were carried out on sandstone specimens; meanwhile,...
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Experimental investigation on predicting precursory changes in entropy for dominant frequency of rockburst
Rockburst is a dynamic phenomenon accompanied by acoustic emission (AE) activities. It is difficult to predict rockburst accurately. Based on the...
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Study on the Information Evolution Law of Water-resistant Rock Mass During Fault Water and Mud Inrush in TBM Tunnels
To investigate the mechanism of the fault water gushing and mud outburst in TBM tunnels, an automatic true triaxial model test under TBM driving...
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Experimental Study on the Entropy Change Failure Precursors of Marble under Different Stress Paths
In this paper, the indoor loading and unloading tests and acoustic emission (AE) monitoring tests of marble under different stress paths are carried...
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Bayesian incremental inference update by re-using calculations from belief space planning: a new paradigm
Inference and decision making under uncertainty are key processes in every autonomous system and numerous robotic problems. In recent years, the...
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Experimental study on the effect of loading rate on the strain energy accumulation and release during the weakening process of circular-tunnel
The weakening of circular tunnels is a global problem that has not been resolved satisfactorily. In the tunnelling process, surrounding rock of...
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The Challenges of Measuring the Quality of Information Systems in the Private vs Public Sector
Information systems (IS) are designed to deliver useful information in support of business operations such as corporate strategy, general operations,...
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Precursor of microseismic energy and stress evolution induced by rockburst in coal mining: a case study from **ashijie, Shannxi, China
Rockburst has become one of the most frequent dynamic disasters in coal mines when mining activities proceed towards greater depths. The goaf near...
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The control mode study of PPP project financing management information system
In recent years, public–private partnership (PPP) mode has been developed greatly in China's infrastructure and public services, which can...
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Possible precursory anomalies of the Wenchuan earthquake (Ms8.0) based on geomagnetic data
On 12 May 2008, a major earthquake struck Wenchuan, Sichuan Province, China. Numerous scholars have published research reports. However, there are...
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Failure analysis of the edge-notched beam test on fluid-exposed Berea Sandstone
Injection of fluids during wastewater disposal and geologic carbon sequestration causes induced stress and changes in rock’s elastic and failure...
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Dynamic rupture forewarned by a displacement field criterion
Ground-surface accelerations warn of incipient natural hazards—but threshold criteria remain indistinct. We use a model of localizing deformation...
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Evaluation of Applied Artificial Neuronal Networks with a Timely Cervical Cancer Diagnosis in an Emerging Economy
Around the world, cancer is the main cause of deathDeaths. The most common types of cancer in women are breast, colorectal, lung, and cervical...
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Experimental investigation on synergetic prediction of granite rockburst using rock failure time and acoustic emission energy
The frequent occurrence of rockburst and the difficulty in predicting were considered in deep engineering and underground engineering. In this work,...
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Living Beyond Data with Feature Concepts
The inconsistencies between the requirement for, the collection of, and the use of data, and the inconsistencies among analysis models for dealing...
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The Impact of Governments’ Environmental Attention on Carbon Reduction: Threshold Effect and Moderating Effect
The carbon-reducing effect of attention is scarcer than that of material resources, and when the government focuses its attention on the environment,...
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A Mobile Habitat for Human Lunar Exploration
Since the Apollo missions, there have been significant technological advancements and scientific discoveries in robotic exploration of deep space....
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Earthquake forecasting in the Himalayan region using neural networks models
Earthquake forecasting using neural networks models is presented in the study. The problem of earthquake forecasting was modelled as a pattern...
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Effect of Water on Mechanical Properties of Coal, Charge Induction, and Rockburst Hazard Prevention
Rockburst is a sudden disastrous instability of coal mass that poses a serious threat to underground exploitation of coal resources; therefore,...
