{"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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002160691,0.0003626488,0.0001856926,0.0005163911,0.0002439319,0.0002649487,0.000346974,0.0003092961,0.0009062971],"category_scores_gemma":[0.0003525547,0.0001814908,0.000204605,0.0003203132,0.000280669,0.0001212857,0.0001942168,0.0001766505,0.0002129998],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007028767,"about_ca_system_score_gemma":0.0004119673,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.008824203,"about_ca_topic_score_gemma":0.02385968,"domain_scores_codex":[0.9998271,0.00002490005,0.00000437131,0.00001549669,0.0001058368,0.00002228451],"domain_scores_gemma":[0.9998761,0.00002517463,0.00002064723,0.00001503472,0.00004772728,0.00001530009],"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":[0.0006992327,0.0003586677,0.04045825,0.0001392815,0.0000419604,0.002194363,0.0009034727,0.4123881,0.4816,0.002089143,0.0006954765,0.05843222],"study_design_scores_gemma":[0.00005370809,0.004480064,0.1489467,0.00003879203,0.0000781656,0.001243086,0.001544596,0.5715137,0.2654046,0.0005457913,0.006092544,0.00005824617],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9959538,0.000020442,0.001725289,0.000008416924,0.000001984409,0.00001527612,0.00005647993,0.00001803111,0.002200301],"genre_scores_gemma":[0.9960536,0.00004084876,0.002052457,0.000002832258,8.253108e-7,0.000004459937,0.0001083265,0.000004417969,0.00173211],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.008824203,"threshold_uncertainty_score":0.0175457,"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."}}