Analysis of microseismicity in excavation of underground powerhouse in high geo-stress area
Why this work is in the frame
A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.
Bibliographic record
Abstract
The underground powerhouse of Houziyan Hydropower Station is characterized as large buried depth,high geo-stress and complicated geological conditions,developed structural planes and secondary faults. In order to study the stability of surrounding rock of underground powerhouse during the excavation,the real- time dynamic monitoring was carried out by using ESG Microseismic Monitoring System of Canada. The monitoring results showed that the number of micro- seismic events during excavation was relatively large and concentrated between No. 1 and No. 3 busbar tunnels and the upper surrounding rock. Meanwhile,through the analysis of construction situation and geological condition,this area was recognized and marked as unstable area. On the basis of existed microseismicity data,by using conventional monitoring data,the inner relationship between deformation of surrounding rock and spatial distribution of microseismicity was explained. The research results can provide reference for subsequent support construction,also help understanding the rock damage and deformation mechanism under high geo- stress situation.
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Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.001 | 0.001 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.000 | 0.000 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it