{"id":"W4319301526","doi":"10.1016/j.conbuildmat.2023.130576","title":"On the utilization of rice husk ash in high-performance fiber reinforced concrete (HPFRC) to reduce silica fume content","year":2023,"lang":"en","type":"article","venue":"Construction and Building Materials","topic":"Innovative concrete reinforcement materials","field":"Engineering","cited_by":24,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of British Columbia","funders":"","keywords":"Materials science; Flexural strength; Silica fume; Husk; Compressive strength; Composite material; Durability; Sorptivity; Fiber; Ultimate tensile strength; Cement; Toughness; Fly ash; Properties of concrete; Superplasticizer","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":[0.0001160878,0.0002274221,0.0001709411,0.0001819517,0.0001580923,0.0001814171,0.0002204821,0.0001963689,0.0003706692],"category_scores_gemma":[0.00007638982,0.0000965468,0.0003344852,0.0001588916,0.00018431,0.0001926802,0.0001284407,0.0001871469,0.00009383525],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001780629,"about_ca_system_score_gemma":0.0002964377,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003259478,"about_ca_topic_score_gemma":0.006399899,"domain_scores_codex":[0.9999282,0.000008562381,0.00000411495,0.00001628075,0.00002550168,0.00001720436],"domain_scores_gemma":[0.9999557,0.00000697139,0.00001177524,0.000003463822,0.00001652276,0.000005586401],"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":[0.0001972322,0.0001144502,0.0004931809,0.0001723702,0.00001458557,0.00006613944,0.00003026812,0.000841857,0.9908609,0.0001891642,0.00004744558,0.006972457],"study_design_scores_gemma":[0.000008834941,0.0003858647,0.002360444,0.000007490205,0.00004268032,0.00003447982,0.00003967926,0.004070094,0.9921241,0.000027901,0.0008915463,0.00000670965],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9963058,0.000934066,0.001761592,0.00003032484,0.00001488832,0.0000110584,0.00002385831,0.00001462455,0.0009037823],"genre_scores_gemma":[0.9962496,0.0009697254,0.001654308,0.00001288213,0.000003888978,0.000004903552,0.00002841326,0.000004981299,0.001071244],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003259478,"threshold_uncertainty_score":0.006480992,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03661271588634122,"score_gpt":0.248878052822624,"score_spread":0.2122653369362827,"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."}}