Reduced-scale Testing of Masonry Structures to Explosions
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
In recent decades, the number of historical and ancient structures exposed to blast loads has steadily increased, either due to accidental or deliberate explosions, such as the archaeological site of Palmyra in 2015 and Beirut explosion in 2020.It is important to protect such assets against blast loading.However, investigating how structures respond to explosions cannot rely solely on numerical and analytical tools.Experimental tests are necessary to enhance our current understanding and validate existing models.Large-scale experiments can only be conducted in specialized testing areas with restricted access, safety concerns, and limited repeatability.An alternative approach for studying the effects of blast loads on structures is to rely on reduced-scale experiments in laboratory conditions.Reduced-scale experiments offer a high level of repeatability, moderate cost, and reduced hazards associated with environmental safety.Presented here is a new design setup for studying masonry assets based on reduced-scale experiments for the rigid-body response of structures.Blast waves and loading are emulated by detonating wires triggered by high-voltage discharges from a capacitor.These experiments take place within a controlled laboratory environment, ensuring both repeatability and safety.
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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 | 0.000 | 0.000 |
| 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