{"id":"W2965839413","doi":"10.18280/rcma.290206","title":"Split-Hopkinson Pressure Bar Test and Numerical Simulation of Steel Fiber-reinforced High-strength Concrete","year":2019,"lang":"fr","type":"article","venue":"Revue des composites et des matériaux avancés","topic":"Structural Behavior of Reinforced Concrete","field":"Engineering","cited_by":8,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Split-Hopkinson pressure bar; Bar (unit); Materials science; Structural engineering; Composite material; Fiber-reinforced concrete; Fiber; Steel bar; High strength steel; Computer simulation; Engineering; Geology; Strain rate","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow","insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0002087465,0.0007530003,0.001143753,0.0002221513,0.000127518,0.0001938428,0.0004095658,0.0004845713,0.001314806],"category_scores_gemma":[0.0002171494,0.0007787702,0.0002593338,0.0003545978,0.0003997343,0.0008986565,0.0002302746,0.0006115729,0.0003773155],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002056313,"about_ca_system_score_gemma":0.00005615288,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00039679,"about_ca_topic_score_gemma":0.000001660974,"domain_scores_codex":[0.9970566,0.0001320125,0.0009999007,0.0006197611,0.0003936242,0.0007981082],"domain_scores_gemma":[0.9965292,0.001639526,0.0003905673,0.0007839193,0.0003136853,0.0003430644],"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":[0.0001321064,0.000002589792,0.003291857,0.004325202,0.0002535454,0.00002970727,0.00100442,0.8727935,0.09255995,0.005273228,0.00004185504,0.02029207],"study_design_scores_gemma":[0.001777683,0.0006700217,0.01104273,0.001758211,0.000551169,0.0001722825,0.0000563571,0.9330812,0.03570788,0.0001503257,0.01409026,0.0009418527],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.963945,0.007796251,0.0221969,0.0001341962,0.0010061,0.001346401,0.0005329585,0.0003668103,0.002675362],"genre_scores_gemma":[0.8826634,0.0006301077,0.1078584,0.0000289221,0.0001980554,0.00001888408,0.0001655217,0.0001580486,0.008278722],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.08566146,"threshold_uncertainty_score":0.9995981,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01979860894657213,"score_gpt":0.2493567303575524,"score_spread":0.2295581214109803,"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."}}