{"id":"W2060546332","doi":"10.3141/2220-01","title":"Investigation of Portland Cement Concrete Exposed to Automated Deicing Solutions on Colorado's Bridge Decks","year":2011,"lang":"en","type":"article","venue":"Transportation Research Record Journal of the Transportation Research Board","topic":"Smart Materials for Construction","field":"Environmental Science","cited_by":10,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"International Pediatric Research Foundation; Colorado Department of Transportation","keywords":"Spall; Portland cement; Bridge deck; Durability; Cracking; Forensic engineering; Asphalt; Bridge (graph theory); Pervious concrete; Engineering; Cement; Environmental science; Deck; Geotechnical engineering; Structural engineering; Materials science; Composite material","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001797182,0.000294384,0.000273189,0.0004364785,0.0007254667,0.0003463692,0.0003239145,0.0004929103,0.0005812562],"category_scores_gemma":[0.0002020052,0.0001699844,0.0002078924,0.0002709032,0.000334622,0.0001618968,0.0002271564,0.000284,0.0001014516],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0008224142,"about_ca_system_score_gemma":0.0004536244,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.03508517,"about_ca_topic_score_gemma":0.1209621,"domain_scores_codex":[0.9997414,0.00002499269,0.00001275834,0.00006878837,0.0001069313,0.00004523314],"domain_scores_gemma":[0.999676,0.00003738688,0.00007971098,0.00001269098,0.0001678873,0.00002630839],"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":[0.0004066679,0.0002882944,0.19591,0.0001927531,0.00005644912,0.001594633,0.001761914,0.001679804,0.787527,0.00006171531,0.0001503756,0.01037038],"study_design_scores_gemma":[0.000009789688,0.002159914,0.8051171,0.00003469468,0.00007485745,0.0005227709,0.003222387,0.001620069,0.186097,0.00002377818,0.001098203,0.00001950346],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9994982,0.00002224901,0.00009526051,0.000003649703,0.00000104536,0.0000113112,0.00003135949,0.000002142834,0.000334739],"genre_scores_gemma":[0.9988211,0.00007418827,0.0003335374,0.00001303925,0.000001373364,0.000006833732,0.00006934537,0.0000022667,0.0006781929],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03508517,"threshold_uncertainty_score":0.06976193,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1638779764755847,"score_gpt":0.3421176377196116,"score_spread":0.178239661244027,"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."}}