{"id":"W2909580386","doi":"10.2166/wst.2019.014","title":"Experimental study on air pressure variation in a horizontal pipe of single-stack drainage system","year":2019,"lang":"en","type":"article","venue":"Water Science & Technology","topic":"Water Systems and Optimization","field":"Engineering","cited_by":5,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"Science and Technology Program of Zhejiang Province; Zhejiang University","keywords":"Inlet; Drainage; Stack (abstract data type); Pressure drop; Flow (mathematics); Slug flow; Volumetric flow rate; Nominal Pipe Size; Geotechnical engineering; Environmental science; Mechanics; Geology; Two-phase flow; Materials science","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":[0.0004359421,0.0004116926,0.0005739346,0.0003349178,0.0005950102,0.000331804,0.0005035177,0.0005442996,0.001403863],"category_scores_gemma":[0.0007305107,0.0002528848,0.0004224167,0.000273319,0.0005125123,0.0005368042,0.0004536192,0.0003482339,0.0001750362],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001957544,"about_ca_system_score_gemma":0.0003117741,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0008586748,"about_ca_topic_score_gemma":0.0006460737,"domain_scores_codex":[0.999383,0.00008259408,0.00004848344,0.0001732983,0.0002148646,0.00009773835],"domain_scores_gemma":[0.9993083,0.0002361748,0.0001084231,0.00009474858,0.0001906205,0.0000617365],"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":[0.0006105783,0.00044769,0.008080356,0.0002928118,0.00003662865,0.0002581589,0.0004632745,0.003337718,0.9737313,0.0001596556,0.0002361961,0.01234559],"study_design_scores_gemma":[0.0001101417,0.008608645,0.04408022,0.00002761483,0.0001224813,0.000248382,0.0006030313,0.04268919,0.901578,0.0001884981,0.0016645,0.00007931593],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9968961,0.00005436357,0.002658597,0.00001562657,0.00001643387,0.00001777772,0.00008172324,0.00006817763,0.0001911684],"genre_scores_gemma":[0.9984624,0.00003722998,0.001192244,0.00000520835,0.000005330403,0.00002106222,0.00004998907,0.000006720445,0.0002197561],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001403863,"threshold_uncertainty_score":0.004696429,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006362900238814434,"score_gpt":0.1969445684256213,"score_spread":0.1905816681868068,"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."}}