{"id":"W4412754823","doi":"10.11159/iccste25.238","title":"Advanced Fibre Modelling for Accurate Prediction of Splitting Tensile Strength and Failure Behaviour in Self-Compacting Concrete","year":2025,"lang":"en","type":"article","venue":"Proceedings of the International Conference on Civil, Structural and Transportation Engineering","topic":"Innovative concrete reinforcement materials","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Ultimate tensile strength; Materials science; Composite material; Structural engineering; Engineering","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":[],"consensus_categories":[],"category_scores_codex":[0.00008968823,0.0001310077,0.0001760744,0.0001344502,0.00002919345,0.00003029698,0.00009806135,0.00004746102,0.00000419639],"category_scores_gemma":[0.00002571577,0.0001141887,0.00002810279,0.0001156795,0.00001720357,0.0002747421,0.000008100463,0.0001009376,1.496376e-8],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002894742,"about_ca_system_score_gemma":0.00001012846,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000009027893,"about_ca_topic_score_gemma":0.000003281828,"domain_scores_codex":[0.9992757,0.000001100863,0.0003752281,0.0001270064,0.0001143342,0.0001065772],"domain_scores_gemma":[0.9995569,0.0000402816,0.0001195413,0.0000281453,0.0002404197,0.00001469506],"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":[0.00008470089,0.000001831165,0.01360627,0.001239297,0.0001289968,1.634641e-7,0.001264799,0.1682677,0.7302205,0.08472127,0.000005464822,0.000458953],"study_design_scores_gemma":[0.000589199,0.00002649957,0.01935301,0.0007336704,0.00002462023,7.865556e-7,0.0004439124,0.7826082,0.1957021,0.0004024509,0.0000137203,0.0001018229],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9976555,0.00001908502,0.001476215,0.00005816423,0.0001912812,0.0002622982,0.0001122991,0.00004955072,0.0001756194],"genre_scores_gemma":[0.9972758,0.00002551327,0.002617554,0.000004414551,0.00001616496,0.00002006284,0.00002283786,0.000009974957,0.000007724201],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.6143404,"threshold_uncertainty_score":0.4656479,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01268388502690541,"score_gpt":0.227750420068939,"score_spread":0.2150665350420336,"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."}}