{"id":"W3213630150","doi":"10.1520/jte20210038","title":"Determination of Concrete Shrinkage Initiation in Internally Cured and Conventional Concrete Decks","year":2021,"lang":"en","type":"article","venue":"Journal of Testing and Evaluation","topic":"Concrete Properties and Behavior","field":"Engineering","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Manitoba","funders":"","keywords":"Shrinkage; Cracking; Deck; Materials science; Bridge deck; Structural engineering; Stress (linguistics); Composite material; Ultimate tensile strength; Engineering","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":[],"consensus_categories":[],"category_scores_codex":[0.0008356201,0.0000616451,0.0001399451,0.00009271288,0.00001938489,0.00003442983,0.00002750897,0.00004241807,0.00003606808],"category_scores_gemma":[0.0006886479,0.00005935729,0.00002483145,0.00008469588,0.00002099181,0.0002335125,0.00001514343,0.0001106898,3.290408e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00004287689,"about_ca_system_score_gemma":0.00005912584,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0000073836,"about_ca_topic_score_gemma":0.000004556832,"domain_scores_codex":[0.9991814,0.00006971329,0.0004062783,0.00005999607,0.0002183097,0.0000642818],"domain_scores_gemma":[0.9991159,0.0001447436,0.0001746298,0.0000347904,0.000499214,0.00003076136],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.00004718593,0.000003757652,0.09313387,0.0002320587,0.00003165531,0.00003307389,0.0008768755,0.0007338976,0.5519588,0.00002109978,0.00004879116,0.3528789],"study_design_scores_gemma":[0.002238602,0.0001722043,0.154371,0.001075631,0.0001478364,0.0003474869,0.0002745683,0.8179668,0.02291822,0.0003211579,0.00002924307,0.000137198],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9970848,0.001518888,0.0009392037,0.00004140511,0.0001627076,0.00006024785,0.000002017893,0.00000629372,0.0001844408],"genre_scores_gemma":[0.9932078,0.00009632851,0.006616838,0.000009892437,0.00004871494,0.000002269376,0.000003850687,0.000006319171,0.00000804276],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.8172329,"threshold_uncertainty_score":0.242052,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05475665110594458,"score_gpt":0.2946953759894358,"score_spread":0.2399387248834913,"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."}}