Real-time assessment method of coal seam impact risk based on vibration monitoring technology
A vibration monitoring and hazard technology, applied in neural learning methods, prediction, earthwork drilling, etc., can solve the problems of reducing the prediction efficiency of rock burst, large error in processing results, and low efficiency, so as to reduce the evaluation cost and ensure the accuracy. , the effect of simplifying the evaluation process
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0052] In order to more concisely describe the overall operation process of the present invention, take the -300-meter horizontal mining stage of a certain mine as an example, a layer of coal (3# coal) is exploited in this horizontal stage, and the coal seam impact tendency identification has been completed for this layer of coal, and the identification results In order to have impact tendency, there are 10 mining working faces and 20 excavation working faces in the design and planning of this horizontal mining stage. For all working faces, a comprehensive assessment of impact risk is required before mining and excavation. The comprehensive assessment results are weak, Working faces with medium and strong impact levels need to monitor and evaluate rock burst during mining or excavation, and the method of the invention can be used to efficiently, quickly and accurately predict the risk of rock burst during mining or excavation. For the convenience of description, each working fa...
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, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com