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Record W1993927992 · doi:10.1061/41023(337)21

Failure of a Pile Retaining Wall

2009· article· en· W1993927992 on OpenAlexaff
Vishnu Diyaljee

Bibliographic record

Venuenot available
Typearticle
Languageen
FieldEngineering
TopicGeotechnical Engineering and Soil Stabilization
Canadian institutionsUniversity of Alberta
Fundersnot available
KeywordsPileGeotechnical engineeringLeveeRetaining wallRemedial educationGeosyntheticsCantileverGeologyEngineeringStructural engineering

Abstract

fetched live from OpenAlex

This paper addresses the failure of a pile retaining wall constructed as a remedial measure to arrest instability of a highway embankment resulting from movement of its sideslope which was contiguous with the valley slope of a nearby creek. A drainage blanket was incorporated within the distressed section of the highway in 1983 to mitigate the pavement distress that was occurring. This remedial measure proved to be effective over a two-year period after which pavement distress re-occurred in the summer of 1990 following a period of increased rainfall. Further geotechnical investigation in 1990 resulted in the construction of a cantilever pile wall to isolate the highway from the perceived slide activity of the highway sideslope. Failure of this pile wall occurred in the summer of 1993 about 3 years after its construction, eventually requiring realignment of the highway. Failure to fully understand the site conditions from the inception of the geotechnical investigation played a major role in the short-lived performance of the remedial measures.

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 score0.247
Threshold uncertainty score0.181

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 head0.004
GPT teacher head0.170
Teacher spread0.166 · 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

Citations0
Published2009
Admission routes1
Has abstractyes

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