{"id":"W4408313881","doi":"10.1016/j.engstruct.2025.120019","title":"Understanding the impact of spiral reinforcement on GFRP-RC beams under combined shear and torsion loading","year":2025,"lang":"en","type":"article","venue":"Engineering Structures","topic":"Structural Behavior of Reinforced Concrete","field":"Engineering","cited_by":2,"is_retracted":false,"has_abstract":false,"ca_institutions":"Université de Sherbrooke","funders":"Pultrall","keywords":"Torsion (gastropod); Structural engineering; Reinforcement; Fibre-reinforced plastic; Shear (geology); Spiral (railway); Materials science; Composite material; Engineering; Mechanical engineering","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001761282,0.0002608188,0.0002017276,0.0002768077,0.0002259886,0.0002869796,0.0003092976,0.0004172587,0.002914283],"category_scores_gemma":[0.000443947,0.0001960048,0.0001463405,0.0001603394,0.00044423,0.0004588926,0.0002191412,0.000246888,0.0003621194],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004275179,"about_ca_system_score_gemma":0.0003739813,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002985418,"about_ca_topic_score_gemma":0.006728385,"domain_scores_codex":[0.9998784,0.000009296547,0.000002715259,0.00001929474,0.00004777024,0.00004239359],"domain_scores_gemma":[0.9998265,0.00005100626,0.00004243365,0.00001308329,0.00004628009,0.00002071902],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0002197178,0.0001275486,0.008071666,0.00007146346,0.00001242391,0.0002612161,0.0001456129,0.09499414,0.883155,0.00160269,0.0001817254,0.01115673],"study_design_scores_gemma":[0.0000131646,0.0003536983,0.06170304,0.00002168035,0.00002420823,0.0001273863,0.0004343683,0.7346262,0.200914,0.0009488385,0.0008088701,0.00002468485],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9955168,0.00006088501,0.00232563,0.0000433774,0.000004590277,0.000008385174,0.00003676052,0.00003124545,0.001972347],"genre_scores_gemma":[0.9992544,0.00004210198,0.000287488,0.000004845069,0.000001306051,0.000002990103,0.00001666224,0.000004263758,0.0003859998],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002985418,"threshold_uncertainty_score":0.009749234,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01837456057748238,"score_gpt":0.2486459786110898,"score_spread":0.2302714180336074,"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."}}