{"id":"W2953449165","doi":"10.1016/j.cemconcomp.2019.103354","title":"Long-term sulfate resistance of cementitious composites containing fine crumb rubber","year":2019,"lang":"en","type":"article","venue":"Cement and Concrete Composites","topic":"Innovative concrete reinforcement materials","field":"Engineering","cited_by":46,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of British Columbia","funders":"","keywords":"Materials science; Composite material; Mortar; Crumb rubber; Natural rubber; Microstructure; Silica fume; Scanning electron microscope; Cracking; Compressive strength","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":[0.0002773865,0.000312988,0.000257113,0.0002814971,0.0002129484,0.0002037912,0.0002274652,0.0003160956,0.001154914],"category_scores_gemma":[0.0003514247,0.0001812347,0.0002878255,0.0001814999,0.0002956725,0.0002819018,0.0001938112,0.0003915613,0.000260305],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002340925,"about_ca_system_score_gemma":0.000221248,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00170753,"about_ca_topic_score_gemma":0.003160042,"domain_scores_codex":[0.9997914,0.00003493432,0.0000141365,0.00003190737,0.0000728457,0.0000547338],"domain_scores_gemma":[0.9996457,0.00007601044,0.00008907793,0.00003484844,0.00008652605,0.0000677984],"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":[0.0005286967,0.00005896753,0.0005683896,0.00002818566,0.000009799442,0.00006353846,0.0000628302,0.0003625488,0.9971878,0.00004351296,0.00002625365,0.001059446],"study_design_scores_gemma":[0.000009395933,0.0008158881,0.005968966,0.000002897464,0.00001922897,0.00005272685,0.00004954618,0.001360125,0.9913874,0.00001672503,0.000309513,0.000007559052],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9994449,0.0001563456,0.0001333225,0.000003940948,0.000005590026,0.000002499762,0.00003218765,0.00001110286,0.0002101741],"genre_scores_gemma":[0.9987882,0.00006177167,0.0001163234,0.000004401302,0.000002658123,0.000002355919,0.00006687109,0.000006649198,0.0009508441],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.00170753,"threshold_uncertainty_score":0.003863513,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.008875525605059007,"score_gpt":0.2103759572884026,"score_spread":0.2015004316833436,"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."}}