{"id":"W2062561422","doi":"10.1139/l10-122","title":"Characterization of the coefficient of thermal expansion and its effect on the performance of Portland cement concrete pavements","year":2011,"lang":"en","type":"article","venue":"Canadian Journal of Civil Engineering","topic":"Asphalt Pavement Performance Evaluation","field":"Engineering","cited_by":22,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Louisiana Transportation Research Center","keywords":"Portland cement; Thermal expansion; Materials science; Aggregate (composite); Composite material; Cement; Material properties; Relative humidity; Structural engineering; Geotechnical engineering; Engineering; Thermodynamics","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0004922436,0.0001030207,0.0001672256,0.0001311001,0.0000310097,0.000004001175,0.0001412671,0.0000331526,0.00007417852],"category_scores_gemma":[0.00002725002,0.00006730139,0.00004144293,0.000124929,0.00002407434,0.0001119652,0.00000947956,0.0001099346,3.679935e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00005280535,"about_ca_system_score_gemma":0.00006398887,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00002016102,"about_ca_topic_score_gemma":0.00009639515,"domain_scores_codex":[0.999191,0.00002187422,0.0003807699,0.00004559445,0.0002231161,0.0001376079],"domain_scores_gemma":[0.9994757,0.00002722146,0.0002152691,0.0001172781,0.00009305732,0.00007144351],"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":[0.00002057359,0.00000420414,0.01916642,0.0003647918,0.00008593283,0.000001258472,0.001971896,0.1258843,0.8518276,0.00006124761,0.000008675571,0.0006030793],"study_design_scores_gemma":[0.0003587234,0.0003661758,0.1521968,0.0005764711,0.00003917545,0.000003970246,0.00002811297,0.1459304,0.7003867,3.674974e-7,0.00003828843,0.00007490716],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9989193,0.0001245647,0.0002723218,0.000007350894,0.0003044707,0.0002038567,0.000008488061,0.000003319033,0.0001563087],"genre_scores_gemma":[0.9998959,0.00003858249,0.000007838844,0.000007524879,0.00002584971,0.000003333896,0.000001765889,0.00001418187,0.000005063922],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1514409,"threshold_uncertainty_score":0.2744471,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01201398576243105,"score_gpt":0.1775360130281631,"score_spread":0.1655220272657321,"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."}}