{"id":"W7162034528","doi":"10.82308/30424","title":"Seismic evaluation and retrofit of a precast concrete structure","year":2004,"lang":"en","type":"dissertation","venue":"","topic":"Masonry and Concrete Structural Analysis","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Precast concrete; Seismic analysis; Shear (geology); Roof; Seismic retrofit; Seismic loading","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.00006762079,0.0002281077,0.0003431565,0.0001103361,0.00002903515,0.00002023916,0.00008521218,0.0002716312,0.001415221],"category_scores_gemma":[0.00002055535,0.0001992401,0.00008281456,0.0001569523,0.00001738883,0.00007765896,0.000006076148,0.0001968774,0.000002009077],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0000522748,"about_ca_system_score_gemma":0.00004425173,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00007735121,"about_ca_topic_score_gemma":0.0001238216,"domain_scores_codex":[0.9991058,0.00002149665,0.0002767624,0.0001947353,0.0002784952,0.0001227814],"domain_scores_gemma":[0.9995534,0.00001517546,0.00009117345,0.0001601217,0.0001355595,0.00004450475],"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":[0.0004609305,0.000002429319,0.001713928,0.0123993,0.005152957,0.00001172667,0.01075616,0.4847875,0.1990862,0.005417071,0.001303595,0.2789082],"study_design_scores_gemma":[0.001358029,0.0001272188,0.01601875,0.0005162115,0.002241417,0.00002133617,0.001539241,0.8941572,0.07810375,0.004178233,0.0005216015,0.001217037],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9874943,0.00110673,0.00002831722,0.000007041032,0.0002574488,0.0002210757,0.0000523911,0.00006953529,0.01076316],"genre_scores_gemma":[0.9970304,0.0001140687,0.0002401551,0.000006740304,0.00006042864,0.000007902727,0.00115756,0.00002603617,0.001356653],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4093696,"threshold_uncertainty_score":0.9994976,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006696170367336383,"score_gpt":0.2277024778960519,"score_spread":0.2210063075287156,"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."}}