Análisis del transporte por locomotoras eléctricas y a baterías en el nivel principal y abastecimiento de los niveles secundarios en PRODUMIN S.A.
Bibliographic record
Abstract
La presente investigación establece un análisis del transporte por locomotoras eléctricas y el transporte por locomotoras a baterías en el nivel principal de abastecimiento a los niveles secundarios en la empresa minera PRODUMIN S.A., este análisis sirve para definir qué tipo de transporte es técnica y económicamente viable, así como también conocer cuáles son los factores interior mina que distorsionan al transporte logrando que sea insuficiente. Para ello, se ha tomado en cuenta la base teórica como: resistencia a la gradiente, esfuerzo a la tracción, radio de curvatura, inclinación, entre otros. La metodología aplicada es mediante un control de tiempos de los diferentes ciclos de transporte y abastecimiento, obteniendo como resultado que el factor más relevante qué produce perdidas en el transporte por locomotoras es el descarrilamiento debido a una elevada gradiente, a la falta de potencia (HP) del motor y a la capacidad de la locomotora a batería (TM) en el abastecimiento de los niveles secundarios.
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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 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.001 |
| Bibliometrics | 0.001 | 0.001 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.001 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.003 | 0.001 |
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.
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".