{"id":"W2155821773","doi":"10.1061/(asce)0733-9445(2005)131:9(1422)","title":"Explaining the Riddle of Tension Stiffening Models for Shear Panel Experiments","year":2005,"lang":"en","type":"article","venue":"Journal of Structural Engineering","topic":"Structural Behavior of Reinforced Concrete","field":"Engineering","cited_by":93,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"","keywords":"Stiffening; Cracking; Stiffness; Structural engineering; Tension (geology); Shear (geology); Ultimate tensile strength; Materials science; Engineering; Composite material","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00704389,0.0009582707,0.0007939992,0.0007139028,0.0006507455,0.001426625,0.002378872,0.003232947,0.004565778],"category_scores_gemma":[0.02295563,0.000950475,0.0005022522,0.0004208373,0.002225824,0.004291695,0.00238116,0.002475108,0.00136896],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001149942,"about_ca_system_score_gemma":0.0008284623,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001963549,"about_ca_topic_score_gemma":0.002425797,"domain_scores_codex":[0.9980637,0.000904266,0.00009367752,0.0002603881,0.0005427011,0.0001352909],"domain_scores_gemma":[0.9895434,0.006909953,0.0006618838,0.001933803,0.0007651248,0.0001857819],"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":[0.00030772,0.0003362941,0.006435969,0.0003893431,0.00006468433,0.0004835078,0.0009940015,0.6153404,0.05029638,0.2637929,0.004220325,0.05733841],"study_design_scores_gemma":[0.00003805058,0.00007851107,0.0009261533,0.00004276653,0.000007983406,0.00005655862,0.00005212701,0.921764,0.00387824,0.07060574,0.002510889,0.00003901431],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.09316843,0.0006530738,0.8884487,0.002125978,0.0002134188,0.00019436,0.0001868228,0.0009713249,0.01403791],"genre_scores_gemma":[0.876719,0.000883507,0.1135133,0.00064214,0.0001262689,0.0005428116,0.0001494242,0.000656186,0.006767374],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.00704389,"threshold_uncertainty_score":0.03725207,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0349410877885633,"score_gpt":0.2448566330923378,"score_spread":0.2099155453037745,"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."}}