{"id":"W2805997178","doi":"10.1061/9780784481578.070","title":"Experimental Investigation of Granular Bulk Density Effect on Bridge Local Scour under Clear-Water Conditions","year":2018,"lang":"en","type":"article","venue":"IFCEE 2018","topic":"Hydrology and Sediment Transport Processes","field":"Environmental Science","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Bridge (graph theory); Geotechnical engineering; Bridge scour; Geology; Structural engineering; Pier; Engineering","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["insufficient_payload"],"consensus_categories":["insufficient_payload"],"category_scores_codex":[0.0001865911,0.0001231382,0.0001346907,0.00002761571,0.0001802103,0.000007169292,0.0001276981,0.00009909971,0.005062282],"category_scores_gemma":[0.000004050299,0.00009520216,0.00004480282,0.0000701975,0.001291964,0.0001665726,0.00003748069,0.00008807054,0.002177119],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00005121018,"about_ca_system_score_gemma":0.000006937129,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002255572,"about_ca_topic_score_gemma":0.00006335436,"domain_scores_codex":[0.9991199,0.00005750106,0.0001545152,0.0002470469,0.00021333,0.0002077265],"domain_scores_gemma":[0.9996664,0.00002686256,0.00003777592,0.0001771945,0.0000092203,0.00008255024],"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":[0.0003195821,0.0002173646,0.07012369,0.0000226977,0.00003650983,0.00001367193,0.001202366,0.0005104269,0.9197297,0.0002251657,0.007372027,0.0002268276],"study_design_scores_gemma":[0.0004023411,0.0009803295,0.1386599,0.00001220211,0.0000191536,0.000005410237,0.00001436757,0.0001364045,0.8586122,0.0006329046,0.0004183463,0.0001063493],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9965014,0.000009228064,0.0008883655,0.0001707342,0.0001620572,0.0001524618,0.000006842536,0.00003747197,0.002071475],"genre_scores_gemma":[0.9988537,8.921201e-7,0.00004786238,0.0008744893,0.00005540529,0.0000103252,0.00003728946,0.00001065912,0.0001094047],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.06853624,"threshold_uncertainty_score":0.9985998,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01337784555941698,"score_gpt":0.246288966306204,"score_spread":0.232911120746787,"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."}}