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Record W3199402429

Crack analysis related to the stability of gravity and concrete dams using CADAM software (Case study: Dez regulatory dam)

2020· article· en· W3199402429 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

VenueWater Science and Engineering · 2020
Typearticle
Languageen
FieldEngineering
TopicDam Engineering and Safety
Canadian institutionsnot available
Fundersnot available
KeywordsGravity damGeotechnical engineeringAccelerationJoint (building)Structural engineeringStability (learning theory)Stress (linguistics)GeologyEngineeringFinite element methodComputer science
DOInot available

Abstract

fetched live from OpenAlex

The present study investigates the stress and crack analysis in weighted concrete dams under constant acceleration resulting from earthquakes in the horizontal direction and induced earthquakes generated by the dam reservoir. This analysis was performed using CADAM software. The main purpose of stress calculations is to determine the amount of tensile length of the gap that is created by the inertial forces in the dam and the effect of these stresses on the stability of the concrete dam. CADAM software was developed in 2003 at the University of Montreal to analyze concrete dams in a variety of situations. In this paper, the gap and its effect on the stability of the concrete weight barrier with a maximum earthquake of 0.28 g were analyzed and the results were analyzed separately in each executive joint. In all joints, the minimum coefficient of safety against stability (at least 1.3) was obtained. Looking at the tables of results, it can be concluded that the stability of the regulating dam is suitable for acceleration of horizontal earthquake equal to 0.28 g. They are acceptable in earthquake and normal conditions.

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)0.000
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 score0.069
Threshold uncertainty score0.523

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.001
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 head0.222
Teacher spread0.205 · 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