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Record W2811470699 · doi:10.36487/acg_repo/711_35

Working Together to Secure the Future -- Cannington Ground Support Rehab Project

2007· article· en· W2811470699 on OpenAlex

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.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.

Bibliographic record

VenueDeep mining · 2007
Typearticle
Languageen
FieldEngineering
TopicGeotechnical and Geomechanical Engineering
Canadian institutionsGeomechanica (Canada)
Fundersnot available
KeywordsShotcreteExcavationEngineeringReliability (semiconductor)Geotechnical engineeringEnvironmental scienceMining engineeringForensic engineering

Abstract

fetched live from OpenAlex

The Cannington mine embarked on several significant ground support rehabilitation projects during 2006 in response to safety and business risk concerns arising from falls of ground, decreasing reliability of older installed ground support, and potential time delays of main accesses to the production ore blocks from ground instability. This instability was caused by regional structurally controlled ground movements, triggered by excavation of the stopes within the Southern Zone. This combined with the lack of sufficient ground reinforcement capacity (from historically installed ground support), and absences of surface retention and ravelling prevention between the rocks bolts due to the lack of surface support such as mesh or fibre reinforced shotcrete (fibrecrete) that was not installed during the early Cannington project development.

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.

Full frame distilled prediction

Teacher imitation

Not 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.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.968
Threshold uncertainty score0.681

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.001
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.000

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.

Opus teacher head0.009
GPT teacher head0.221
Teacher spread0.212 · 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