{"id":"W4408098666","doi":"10.1016/j.engstruct.2025.119941","title":"Experimental comparative study on novel flexural strengthening systems for seismically deficient RC piers: Prestressed Fe-SMA plates vs. externally bonded CFRP sheets","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":true,"ca_institutions":"University of Calgary","funders":"","keywords":"Structural engineering; Flexural strength; SMA*; Prestressed concrete; Materials science; Reinforced concrete; Composite material; Engineering; Computer science","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":[0.00007965079,0.0006800946,0.0006582612,0.0003353616,0.0001511868,0.0002898616,0.0005411132,0.0001776077,0.00001491957],"category_scores_gemma":[0.00004984432,0.0006445742,0.0001700746,0.0002334443,0.00004316138,0.0001877819,0.0000903555,0.0004305686,0.000002748995],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002737056,"about_ca_system_score_gemma":0.00003095616,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00003656156,"about_ca_topic_score_gemma":2.268812e-7,"domain_scores_codex":[0.9977725,0.00001825222,0.0006165937,0.000524189,0.0004126407,0.0006558763],"domain_scores_gemma":[0.998968,0.0002606551,0.000090175,0.0004611731,0.00007408142,0.0001458954],"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":[0.0001256668,0.000008068404,0.00004891082,0.0001018237,0.0002770408,0.000008581156,0.001374876,0.8457349,0.1504955,0.001455585,0.0002120304,0.0001569523],"study_design_scores_gemma":[0.003176575,0.0005385244,0.009843001,0.0003102039,0.0001478026,0.00001997144,0.001960648,0.6195143,0.3630169,0.000019029,0.0005053983,0.000947621],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9659148,0.0008849971,0.0284045,0.00001215595,0.002098473,0.00152557,0.00009762043,0.0008674205,0.000194495],"genre_scores_gemma":[0.9943879,0.000001565335,0.004936602,0.00002254368,0.0001494033,0.0002933421,0.00004429672,0.00008419282,0.00008010315],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2262206,"threshold_uncertainty_score":0.9996005,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0186005610251909,"score_gpt":0.2709979265798617,"score_spread":0.2523973655546707,"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."}}