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Record W3151646845

Experimentation study of the temperature-pressure effect on original gas transport in granite sample

2016· article· en· W3151646845 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.

aboutThe title or abstract carries a Canadian signal from the geographic lexicon.
no affNo Canadian affiliation: this work is invisible to an affiliation-only frame.
No Canadian affiliation. An affiliation-only frame, the usual design, would never have seen this work. It is one of the works that make the case for inverting the frame.

Bibliographic record

VenueProgress in geophysics · 2016
Typearticle
Languageen
FieldEngineering
TopicRock Mechanics and Modeling
Canadian institutionsnot available
Fundersnot available
KeywordsBackflowFracture (geology)Gas pressureGeologyTemperature gradientOverburden pressureStress (linguistics)MineralogyMaterials scienceGeotechnical engineeringPetroleum engineeringMeteorology
DOInot available

Abstract

fetched live from OpenAlex

In order to investigate the gas transport behavior due to the rupture of rock, the granite sample from Creighton mine,Canada,was subjected to the temperature-pressure effects using the rock mechanics testing machine and a high resolution monitoring device. Its loading path is followed the characteristic for stress state changes in surrounding rock due to the deep mining. It is shown that some gas stored in cleat and pore was released with the increasing temperature. When the granite sample was splitting under the combination of temperature and pressure,the intensive acoustic emission was presented. The instantaneous occurrence of crack provided the gaseous reservoir to free gas,resulting in a gas pressure gradient between fracture and the environment due to gas pressure decrease. This change can be able to drive the gas back to the emerging crack. When the fracture network is filled with backflow gas,gas pressure rose back quickly. Some gas is released,such as CO2,CH4 and H2S. The confining pressure was applied on the deformed sample for squeezing the fracture from which large mounts of gas was ejected. The feature for the gas emission determined by the rupture of rock sample is discussed and analyzed.

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)0.000
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: Bench or experimental · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.608
Threshold uncertainty score0.292

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
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 head0.008
GPT teacher head0.248
Teacher spread0.239 · 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