{"id":"W4408306282","doi":"10.1080/09715010.2025.2471339","title":"Experimental and numerical studies on the hydraulics of stepped spillways with baffle walls and blocks","year":2025,"lang":"en","type":"article","venue":"ISH Journal of Hydraulic Engineering","topic":"Hydraulic flow and structures","field":"Engineering","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"Lakehead University","funders":"","keywords":"Baffle; Hydraulics; Geology; Geotechnical engineering; Culvert; Mechanics; Engineering; Mechanical engineering; Physics; Aerospace engineering","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001976802,0.0002349694,0.0004410775,0.0001712408,0.00005408118,0.00003319987,0.0001576288,0.00006410066,0.000005836146],"category_scores_gemma":[0.00008270868,0.0001512937,0.00005945412,0.0001949474,0.0000828435,0.0001007128,0.00004815593,0.0003371563,3.027018e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00004904504,"about_ca_system_score_gemma":0.00001907648,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000002604819,"about_ca_topic_score_gemma":0.00000100646,"domain_scores_codex":[0.998994,0.00001784851,0.0004276746,0.0001212906,0.0002293097,0.0002098908],"domain_scores_gemma":[0.9993832,0.000239045,0.0000854816,0.0001528489,0.00005552816,0.00008386291],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0001407956,0.00008067896,0.0005528334,0.0004249565,0.001589775,0.0001392076,0.004929825,0.8726484,0.1079009,0.002298296,0.002281915,0.007012375],"study_design_scores_gemma":[0.004048759,0.00166248,0.008363919,0.002426488,0.0003726417,0.0009602865,0.004691588,0.2230621,0.7437244,0.0003702515,0.009251339,0.001065675],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9842023,0.009346464,0.004366381,0.0002766203,0.000346096,0.0001251151,0.000002014329,0.00004380412,0.001291173],"genre_scores_gemma":[0.9987057,0.0002034574,0.0008607799,0.00009840245,0.00008084024,0.000004651986,2.520556e-7,0.00002472389,0.00002114822],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.6495863,"threshold_uncertainty_score":0.6169577,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007901430551125967,"score_gpt":0.2255915402560972,"score_spread":0.2176901097049713,"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."}}