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Record W2504613622 · doi:10.2495/safe-v6-n2-229-237

Emergency response plane of toxic gas releases with considering ventilation ratio and meteorological conditions

2016· article· en· W2504613622 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.

venuePublished in a venue whose home country is Canada.
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

VenueInternational Journal of Safety and Security Engineering · 2016
Typearticle
Languageen
FieldSocial Sciences
TopicEducation, Safety, and Science Studies
Canadian institutionsnot available
Fundersnot available
KeywordsVentilation (architecture)Environmental scienceToxic gasMeteorologyEnvironmental engineeringPhysics

Abstract

fetched live from OpenAlex

A major accident of high toxic gas, leaking of 20 tons of hydrofluoric acid [HF], was happened on 27 September 2012 in Gumi, about 200 km from Seoul, South Korea. The accident killed five workers at the site and severely injured at least 18 others, including workers and emergency personnel. The initial government response to the accident, including possible mistakes by firefighters and a sluggish evacuation of nearby residents, was sharply criticized in the Korean media. The number of industries using toxic gas also has significantly increased most of them located near inhabited areas. These facts are a huge challenge for administrations who must minimize risks around toxic gas facilities where major accidents can occur, and must provide a safe community emergency response. When toxic gas is released during for a certain time, the resident downwind area should be evacuated or stayed in a building with sealing doors and windows, and wait until the toxic gas puff has gone. The criterion for evacuating or not of residence in the building is not setup until now, which might depend on the building and meteorological conditions. In this work, we analysis the toxic gas concentration in the building with toxic gas atmospheric dispersion to help that the local communities are likely to be advised to go indoors and to close windows and doors until given further advice by the emergency manager. Wind speed and ventilation ratio of building influence highly on the concentration of toxic gas in the building.

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)0.001
Version: codex-gemma-dda1882f352aValidation 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 score0.618
Threshold uncertainty score0.163

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.001
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 head0.016
GPT teacher head0.294
Teacher spread0.278 · 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