Impacts des cavités glaciotectoniques sur l'aménagement urbain de Montréal, Canada
Bibliographic record
Abstract
En 1982, un reseau souterrain de plus de 300 m de long est decouvert sous des immeubles appartements de St-Leonard (centre nord de l'Ile de Montreal). Les galeries, le plus souvent etroites, sont rectilignes section rectangulaire et les murs presentent des traces d'emboitement. Ce sont des cavites d'origine glaciotectonique datant du Wisconsinien superieur probablement. L'epaisseur de l'encaissant (calcaires subhorizontaux interlits de shale calcareux) qui est affectee par des dislocations est d'au moins 15 m. Vu leur absence de relation avec les processus de surface, ces cavites sont difficilement reperables, et constituent une contrainte particuliere pour la construction. Impacts des cavites sur les constructions et presentation des travaux realises a posteriori sur le site de St-Leonard. Discussion de criteres susceptibles de localiser les zones ou ces cavites sont probables : les forages, les methodes indirectes, le contexte geologique et geomorphologique.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.001 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.001 | 0.001 |
| Science and technology studies | 0.003 | 0.001 |
| Scholarly communication | 0.001 | 0.000 |
| Open science | 0.001 | 0.001 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.004 | 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 itClassification
machine, unvalidatedMachine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".