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Record W2373377086

The Self-organized Criticality of Landslids Triggered by Earthquake

2010· article· en· W2373377086 on OpenAlex
Yang Qing-hua, Moe Key

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

VenueJournal of Sichuan University · 2010
Typearticle
Languageen
FieldEnvironmental Science
TopicLandslides and related hazards
Canadian institutionsL'Alliance Boviteq
Fundersnot available
KeywordsLandslideGeologyGeotechnical engineeringCriticalitySelf-organized criticalityPower lawCellular automatonIntensity (physics)SeismologyPhysicsMathematics
DOInot available

Abstract

fetched live from OpenAlex

In the conceptual framework of self-organized criticality(SOC),and by investigating the typical slopes in Ⅸ seismic zone of Wenchuan earthquake,the negative power-law relationship of landslides between volume and number,as well as between depth and number was found.Furthermore,landslides also demonstrated the similar characteristics in Ⅹ seismic zone of Wenchuan earthquake.Based on the principle of quasi-static theory,the sandpile model centrifugation tests repeated the dynamic behavior of slope under seismic disturbances,and the dynamical characteristics of landslips can be showed with negative power distribution law when the model box floor tilted 1.5°,but showed normal distribution when 3.0°,and the cellular automaton models revealed the dynamical mechanism of the evolution of sand-pile model with the changes of disturbance intensity by numerical simulation.It was suggested that the slope system in younger or maturity age has the basic properties of intrinsic SOC.There is a seismic intensity threshold,the distribution law between size and frequency of landslides triggered by earthquake can be described under the threshold,and both the huge-scale and small-scale landslides disasters comply with the same formation mechanism.

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: Not applicable · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.541
Threshold uncertainty score0.691

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
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 head0.002
GPT teacher head0.175
Teacher spread0.173 · 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