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Record W2136745232 · doi:10.1139/t08-018

Effects of side slope on low-volume road pavement performance: a full-scale assessment

2008· article· en· W2136745232 on OpenAlexvenueno aff
Leena Korkiala-Tanttu, Andrew Dawson

Bibliographic record

VenueCanadian Geotechnical Journal · 2008
Typearticle
Languageen
FieldEngineering
TopicAsphalt Pavement Performance Evaluation
Canadian institutionsnot available
Fundersnot available
KeywordsRutGeotechnical engineeringGradationWedge (geometry)EngineeringStructural engineeringGeologyEnvironmental scienceMathematicsMaterials scienceAsphaltGeometryComputer science

Abstract

fetched live from OpenAlex

The study concerns the full-scale testing of some low-volume road pavements using the heavy vehicle simulator (HVS) Nordic. The road structures were built with different angle side slopes and then trafficked to determine their performance. Performance was assessed in terms of rutting development and in terms of a geotechnical wedge stability method. A geometric factor has been introduced to describe the effect of side slope on the rate of rutting development. The geometric factor describes an average, structurally independent increase in the rate of rutting, which depends on the steepness of slope and on the distance to the edge of the construction but not on the load. To achieve the analysis, a finite element model of the road structures was established using appropriate resilient moduli values. These values were obtained after a comparison of values obtained from in situ measurements, back-calculated from in situ loading tests and laboratory tests, which differed appreciably.

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.

How this classification was reachedexpand

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: Simulation or modeling · Consensus signal: Simulation or modeling
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.443
Threshold uncertainty score0.930

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 integrity0.0000.001
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 head0.223
Teacher spread0.214 · 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

Classification

machine, unvalidated

Machine predicted; a candidate call from one teacher head, not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designSimulation or modeling
Domainnot available
GenreEmpirical

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".

Quick stats

Citations7
Published2008
Admission routes1
Has abstractyes

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