{"id":"W4315482689","doi":"10.1088/1755-1315/1124/1/012099","title":"Modelling of progressive failure mechanism of mine pillars","year":2023,"lang":"en","type":"article","venue":"IOP Conference Series Earth and Environmental Science","topic":"Rock Mechanics and Modeling","field":"Engineering","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"","keywords":"Dilatant; Constitutive equation; Brittleness; Viscoplasticity; Softening; Geology; Nonlinear system; Geotechnical engineering; Shearing (physics); Mechanics; Shear (geology); Materials science; Structural engineering; Engineering; Physics; Finite element method; Composite material","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001148592,0.00009625489,0.000131191,0.00007865018,0.00008098426,0.00001681466,0.0001353083,0.00003398884,0.00002995204],"category_scores_gemma":[0.000003977647,0.00009073999,0.00001973907,0.0001825955,0.0001977894,0.0002380697,0.0000940184,0.00005273843,0.000003244844],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000006820807,"about_ca_system_score_gemma":0.00001693802,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00001025176,"about_ca_topic_score_gemma":0.000004860439,"domain_scores_codex":[0.9992236,0.000003947695,0.0001539125,0.000163868,0.000232173,0.0002225128],"domain_scores_gemma":[0.9997441,0.000006496809,0.00003765327,0.0001206317,0.00001099532,0.00008018041],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.000004765796,0.000006081766,0.00001193368,0.00004014293,0.000004935564,0.000002460937,0.0006173641,0.1721222,0.8203273,0.004029436,0.000001926397,0.002831409],"study_design_scores_gemma":[0.00006365706,0.00005640263,0.00004121042,0.00003233888,0.000003224167,0.000004131605,0.0007671192,0.508931,0.489313,0.0006727026,0.00003917878,0.00007593853],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9935812,0.0001265771,0.005860208,0.00001852939,0.00006597751,0.00009052168,0.00002366514,0.00003747328,0.0001958205],"genre_scores_gemma":[0.9970651,0.0007399696,0.002123924,0.000002973421,0.000007191509,0.000004759221,0.000005669841,0.000007598001,0.0000427673],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3368089,"threshold_uncertainty_score":0.3700269,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01651872198875491,"score_gpt":0.1880917768345035,"score_spread":0.1715730548457486,"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."}}