{"id":"W2064638493","doi":"10.1016/j.engstruct.2015.01.024","title":"Improved design-oriented confinement models for FRP-wrapped concrete cylinders based on statistical analyses","year":2015,"lang":"en","type":"article","venue":"Engineering Structures","topic":"Structural Behavior of Reinforced Concrete","field":"Engineering","cited_by":80,"is_retracted":false,"has_abstract":false,"ca_institutions":"Queen's University","funders":"","keywords":"Fibre-reinforced plastic; Parametric statistics; Structural engineering; Cylinder; Materials science; Mean squared error; Computer science; Composite material; Engineering; Mathematics; Statistics; Mechanical engineering","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":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.0001359129,0.0004963254,0.0004448813,0.000242151,0.00005508435,0.00007356059,0.0002479509,0.0001813565,0.0000510671],"category_scores_gemma":[0.0001965037,0.0004651681,0.0001269987,0.0001877131,0.00004810792,0.0001201194,0.00002119682,0.0002797609,0.000002661993],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001935461,"about_ca_system_score_gemma":0.00007374254,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00002520877,"about_ca_topic_score_gemma":1.31688e-7,"domain_scores_codex":[0.9982347,0.00002126234,0.0004129249,0.0003575959,0.0003759626,0.0005974912],"domain_scores_gemma":[0.9987699,0.0003027611,0.0000538904,0.0004003588,0.0001292571,0.0003437838],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.000112111,2.368543e-7,0.000001291124,0.00005415571,0.00008104809,0.000006444077,0.00008171651,0.9790819,0.01669492,0.002637173,0.0006838926,0.0005650489],"study_design_scores_gemma":[0.001805809,0.0002452162,0.00005960767,0.00001914553,0.00009624482,0.000004001397,0.00004473385,0.9251081,0.0713343,0.0002615688,0.0005197655,0.0005014681],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.01383324,0.0001059717,0.9833021,0.00002355729,0.0008796094,0.0007484357,0.00016455,0.0008012104,0.000141349],"genre_scores_gemma":[0.7541595,0.000001612464,0.2452805,0.00007530805,0.0001159911,0.0001120783,0.0001435315,0.00009586177,0.00001562607],"genre_candidate":"methods","genre_consensus":null,"teacher_disagreement_score":0.7403262,"threshold_uncertainty_score":0.99978,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0517331036786583,"score_gpt":0.2882634429919094,"score_spread":0.2365303393132511,"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."}}