考虑多工程因素的岩爆倾向性综合评价方法
By comprehensively considering multiple engineering factors in the rockburst area, including rock mechanics parameters and groundwater conditions, the problem of inconsistent rockburst evaluation results is solved, simplifying calculations and improving evaluation accuracy. This method is applicable to rockburst risk assessment in underground engineering construction.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- SHANDONG GOLD JINCHUANG GRP CO LTD
- Filing Date
- 2025-11-10
- Publication Date
- 2026-07-17
AI Technical Summary
Existing technologies fail to fully consider the environmental factors of rock mass occurrence when evaluating rockburst tendency, resulting in inconsistent and complex evaluation results that are difficult for engineering technicians to master.
By acquiring the original rock stress, rock mechanics parameters, and groundwater status of the area to be evaluated, and combining the rockburst potential and the accumulation density of elastic energy induced by surrounding rock excavation, a comprehensive evaluation of multiple engineering factors is conducted, including preliminary, revised, and horizontal comparisons, and finally, the rockburst tendency evaluation results are given.
It improves the scientific rigor and accuracy of rockburst assessment, simplifies the calculation process, makes it easier for engineering technicians to master, and reduces safety management costs.
Smart Images
Figure CN121457975B_ABST
Abstract
Citation Information
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