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Record W2247949066

TECHNICAL EFFECTS OF AIR COOLED BLAST FURNACE SLAG ON ASPHALT MIXTURES

2005· article· fa· W2247949066 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

Venueپژوهشنامه حمل و نقل · 2005
Typearticle
Languagefa
FieldMaterials Science
TopicEngineering and Material Science Research
Canadian institutionsMinistry of Transportation of Ontario
Fundersnot available
KeywordsAsphaltMetallurgyGround granulated blast-furnace slagSlag (welding)BoilingWaste managementBlast furnaceMaterials scienceLimeEnvironmental scienceComposite materialEngineeringCementChemistry
DOInot available

Abstract

fetched live from OpenAlex

Air cooled blast furnace slag is a by product made of gradually air cooled molten blast furnace slag and is often stored in stockpiles near the iron mills and usually occupy a wide area around the iron mills. From this perspective the further use of these materials can have its own merits. Air cooled blast furnace slag can be used in asphalt mixtures because of their proper frictional properties. This research is conducted to investigate the effect of air cooled blast furnace slag on technical characteristics of asphalt mixtures and compare the results with the traditional asphalt mixtures. Two series of Marshal and Texas Boiling Tests were carried out in the laboratory. Three types of aggregates (air cooled blast furnace slag, siliceous gravel, lime gravel) with two types of dense graded and open graded were used. The frictional properties of the asphalt mixed with air cooled blast furnace slag materials were evaluated by using the British Pendulum, and the Sand Patch Method. Resistance to moisture was also determined in accordance to Texas Boiling Test. Results showed that by increasing percentage of air cooled blast furnace slag in asphalt mixtures, Marshall Stability, flexibility and skid resistance augmented. Also Texas Boiling Tests indicated that asphalt mixtures have a good resistance to stripping.

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 categoriesMeta-epidemiology (narrow), Insufficient payload (model declined to judge)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Bench or experimental · Consensus signal: Bench or experimental
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.012
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.001
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0000.001
Science and technology studies0.0000.001
Scholarly communication0.0000.000
Open science0.0010.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0010.001

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 head0.008
GPT teacher head0.277
Teacher spread0.268 · 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