{"id":"W2057533520","doi":"10.1061/(asce)1532-3641(2009)9:1(1)","title":"Time-Dependent Mechanical Behavior of a Granular Medium Used in Laboratory Investigations","year":2009,"lang":"en","type":"article","venue":"International Journal of Geomechanics","topic":"Geotechnical Engineering and Soil Mechanics","field":"Engineering","cited_by":38,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Creep; Materials science; Viscoplasticity; Constitutive equation; Hardening (computing); Granular material; Strain hardening exponent; Compression (physics); Mechanics; Composite material; Structural engineering; Finite element method; Engineering; Physics","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002939008,0.0002947724,0.0003670989,0.0003623699,0.0002969865,0.0004444651,0.0003620478,0.0004077581,0.0007490266],"category_scores_gemma":[0.0009945229,0.0001451331,0.0002146119,0.0004595941,0.0004578786,0.0002719139,0.0003364861,0.0003836041,0.0001864976],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002209697,"about_ca_system_score_gemma":0.0001871485,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0006698112,"about_ca_topic_score_gemma":0.000766173,"domain_scores_codex":[0.9997413,0.0000317276,0.00002728051,0.00004352651,0.0001198366,0.00003625833],"domain_scores_gemma":[0.9993258,0.0002216003,0.0001450608,0.0001385781,0.00009109381,0.00007783616],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0002093418,0.00007062407,0.001213942,0.00009784648,0.000005990949,0.0001435971,0.00005171241,0.001791388,0.9941561,0.0001317996,0.00002796318,0.002099661],"study_design_scores_gemma":[0.00002496115,0.001130685,0.005716612,0.00001755083,0.00002346315,0.0001582648,0.00009006447,0.01121831,0.9807786,0.0000911177,0.0007236873,0.00002674388],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9936922,0.0001935303,0.005414522,0.00002781731,0.00002318502,0.00003463458,0.0001538445,0.00007989506,0.0003805206],"genre_scores_gemma":[0.9960971,0.0001521158,0.003384093,0.000009597416,0.000004665601,0.00003253363,0.00008472498,0.00001031061,0.0002248175],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0007490266,"threshold_uncertainty_score":0.00250572,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007943222319948802,"score_gpt":0.2243517120691407,"score_spread":0.2164084897491919,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}