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Record W7064783121

Charges de vent sur les conducteurs électriques étude comparative des principales normes

2002· other· fr· W7064783121 on OpenAlexaboutno aff

Bibliographic record

VenueKnowledge UdeS (Institutional Deposit of the University of Sherbrooke) · 2002
Typeother
Languagefr
FieldMaterials Science
TopicElectron and X-Ray Spectroscopy Techniques
Canadian institutionsnot available
Fundersnot available
KeywordsStatistical analysisPoison controlFirst world war
DOInot available

Abstract

fetched live from OpenAlex

Ce projet de recherche, entrepris à l'Université de Sherbrooke en collaboration avec Hydro-Québec, présente les résultats d'une étude comparative des principales normes, tant canadiennes qu'internationales, touchant les charges de vent appliquées sur les structures de type lignes de transport d'énergie électrique. Il est indéniable qu'une estimation juste des charges pouvant affecter une structure au cours de la vie utile de celle-ci représente la clé de tout dimensionnement. De plus, une connaissance approfondie des facteurs intervenant dans l'estimation de ces charges permet de raffiner les calculs tout en inspirant aux concepteurs un sentiment de confiance en leurs calculs. Il est cependant important de garder à l'esprit que les codes et normes doivent permettre de guider adéquatement ceux qui les consultent. Le moyen d'y parvenir est de vulgariser la théorie qui soutient les calculs de ces normes et codes en expliquant clairement les paramètres composant les équations. Le présent mémoire porte sur la définition des principaux paramètres utilisés dans les calculs des charges de vent des différentes normes du domaine des lignes de transport d'énergie électrique."--Résumé abrégé par UMI.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame machine prediction

Teacher imitation

Not 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.

metaresearch head score (Codex)0.006
metaresearch head score (Gemma)0.012
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.072
Threshold uncertainty score0.143

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0060.012
Meta-epidemiology (narrow)0.0010.000
Meta-epidemiology (broad)0.0010.001
Bibliometrics0.0020.002
Science and technology studies0.0010.002
Scholarly communication0.0040.002
Open science0.0010.001
Research integrity0.0010.001
Insufficient payload (model declined to judge)0.0050.001

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.

Opus teacher head0.030
GPT teacher head0.246
Teacher spread0.216 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designObservational
Domainnot available
GenreEmpirical

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".

Quick stats

Citations0
Published2002
Admission routes1
Has abstractyes

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