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Record W2377762397

Technical improvement in Qinshan Phase III nuclear power plant after commercial operation

2009· article· en· W2377762397 on OpenAlexaboutno aff
Zhenhua Zhang

Bibliographic record

Venuenot available
Typearticle
Languageen
FieldMaterials Science
TopicGraphite, nuclear technology, radiation studies
Canadian institutionsnot available
Fundersnot available
KeywordsNuclear power plantEngineeringChinaPhase (matter)Nuclear powerUnit (ring theory)Plan (archaeology)Nuclear engineeringPolitical scienceNuclear physics
DOInot available

Abstract

fetched live from OpenAlex

Qinshan NPP Phase Ⅲ(PHWR) Project is one of the national key projects during the9th Five-year Plan,the first commercial heavy water reactor nuclear power plant in China,and the biggest trade project between China and Canada.Qinshan Phase Ⅲ Project adopts the proven CANDU-6 reactor technology and refers to Wolsong Unit 3 and Unit 4 in Korea.Because of the difference of the site condition and standards,specific country situation and lack of operation feedback,it is greatly challenged to keep the safe and stable operation of Qinshan Phase Ⅲ plant during earlier commercial operation.Qinshan Phase Ⅲ analyzed and investigated the hidden troubles and hotspots,proposed the modifications and technical improvements,and great improvements were achieved in safety performance,operating performance,and economic efficiency.This paper describes the important modifications and technical improvements in Qinshan Phase Ⅲ,and the effects after implementation,which can serve as reference to similar projects.

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 categoriesInsufficient payload (model declined to judge)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Bench or experimental · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.774
Threshold uncertainty score1.000

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)0.0010.000

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 head0.010
GPT teacher head0.265
Teacher spread0.255 · 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.

Study designBench or experimental
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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