{"id":"W2068208639","doi":"10.1016/j.engstruct.2005.01.003","title":"Retrofit of RC square short columns","year":2005,"lang":"en","type":"article","venue":"Engineering Structures","topic":"Structural Behavior of Reinforced Concrete","field":"Engineering","cited_by":109,"is_retracted":false,"has_abstract":false,"ca_institutions":"McMaster University; Concordia University","funders":"","keywords":"Brittleness; Materials science; Plastic hinge; Structural engineering; Dissipation; Reinforced concrete; Fibre-reinforced plastic; Retrofitting; Shear (geology); Hinge; Flexural strength; Composite material; Column (typography); Seismic retrofit; 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":[0.00003645762,0.0002593632,0.0002828215,0.0001503162,0.00002083417,0.00002369403,0.0002631717,0.0001404392,0.0002085223],"category_scores_gemma":[0.00003054784,0.0002696862,0.0001117475,0.0001987285,0.00002357878,0.0001532944,0.00003162223,0.000259668,0.000008586961],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00009387148,"about_ca_system_score_gemma":0.000009812159,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000008113621,"about_ca_topic_score_gemma":4.80155e-7,"domain_scores_codex":[0.9989338,0.000003787811,0.0003125877,0.0001597706,0.000250318,0.0003397452],"domain_scores_gemma":[0.9994643,0.00003236623,0.0000220408,0.0003408071,0.00003933494,0.0001011363],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.000004076166,1.941291e-7,0.0004092086,0.0001018303,0.0000551368,0.000004929579,0.0001789225,0.911295,0.0756066,0.001670367,0.0004970726,0.0101767],"study_design_scores_gemma":[0.0004351132,0.00006986901,0.07491483,0.0000790172,0.00007506407,0.00007976311,0.0000432047,0.1308673,0.7735381,0.00007466801,0.0189166,0.0009065105],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9889603,0.0005412597,0.007997994,0.00001869712,0.0006396666,0.0001646978,0.00003037116,0.0008090258,0.0008380418],"genre_scores_gemma":[0.9761696,0.00001601725,0.02339897,0.00001182447,0.0002538951,0.000009584311,0.00001372276,0.00006592914,0.00006047956],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.7804277,"threshold_uncertainty_score":0.9999756,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006145541611755624,"score_gpt":0.2060141011961055,"score_spread":0.1998685595843498,"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."}}