Coal and gas outburst strength prediction method based on deep learning
A gas salience and deep learning technology, applied in neural learning methods, prediction, biological neural network models, etc., can solve the problems of complex influencing factors, inability to truly reflect salient features and salient areas, and large limitations. Accuracy, excellent mapping effect, and strong expressiveness
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Example Embodiment
[0025]Example 1
[0026]Taking 30 cases of outburst accidents in Panjiang mining area as samples for outburst strength prediction, the prediction of outburst strength is mainly achieved through the following links.
[0027](1) Select indicators and perform quantitative processing;
[0028]According to the comprehensive hypothesis theory of outburst, combined with gas geology and gas outburst prediction, 12 parameters were selected from three aspects of geological structure, coal structure and gas as the influencing factors of outburst accidents (Table 1).
[0029]Table 1 highlights the factors affecting the accident
[0030]
[0031]According to 30 cases of outstanding accidents, the indexes of the factors affecting the outstanding intensity were collected, and each predictive index was processed mathematically and non-dimensionally (Table 2).
[0032]Table 2 Training samples
[0033]
[0034]
[0035](2) Numerical processing of tags. Before the neural network reads the sample, the output is vectorized. Accordin...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap