{"id":"W3190602187","doi":"10.1061/9780784483626.035","title":"Thickwood Trunk Sewer—Direct Pipe Installation","year":2021,"lang":"en","type":"article","venue":"Pipelines 2021","topic":"Geotechnical Engineering and Underground Structures","field":"Engineering","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"Cumulative Environmental Management Association; University of Alberta","funders":"","keywords":"Trenchless technology; Traverse; Pipeline transport; Storm; Stormwater; Civil engineering; Overburden; Engineering; Geology; Mining engineering; Geotechnical engineering; Surface runoff; Environmental engineering","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"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":[0.0003494248,0.0003356612,0.0001772643,0.0005565019,0.001041114,0.0007368958,0.0007556054,0.0003537145,0.01489414],"category_scores_gemma":[0.0005262516,0.0003034599,0.0001640099,0.0004529704,0.0004684125,0.0007131966,0.001187042,0.0005745778,0.002382116],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001249746,"about_ca_system_score_gemma":0.003331635,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.02328045,"about_ca_topic_score_gemma":0.07889859,"domain_scores_codex":[0.9995697,0.0000267598,0.000007274655,0.00005914521,0.0002670063,0.00007009855],"domain_scores_gemma":[0.9996074,0.00003090428,0.00002018916,0.00006164864,0.000175047,0.0001048919],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0005769831,0.0006481254,0.02967953,0.0004131492,0.000023496,0.00281331,0.002005237,0.01357765,0.1427123,0.01174786,0.04155236,0.7542499],"study_design_scores_gemma":[0.000310043,0.004349677,0.1181804,0.0002530722,0.00006104574,0.004760699,0.003567711,0.04477924,0.1416339,0.005046067,0.6768945,0.0001635163],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"other","genre_scores_codex":[0.6308915,0.000332715,0.1749957,0.0007921646,0.0001869043,0.001112012,0.001158797,0.01074459,0.1797857],"genre_scores_gemma":[0.8112698,0.0003260008,0.08363519,0.00008610065,0.00002840306,0.0001971362,0.00101104,0.0004075799,0.1030388],"genre_candidate":"other","genre_consensus":null,"teacher_disagreement_score":0.02328045,"threshold_uncertainty_score":0.04982585,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007431386108909475,"score_gpt":0.2025511450984189,"score_spread":0.1951197589895094,"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."}}