{"id":"W3187891643","doi":"10.1061/9780784483626.036","title":"Trans Mountain Employs Extensive Risk Mitigation Measures for Trenchless Construction on Their New Pipeline Expansion","year":2021,"lang":"en","type":"article","venue":"Pipelines 2021","topic":"Geotechnical Engineering and Underground Structures","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"BP (Canada)","funders":"","keywords":"Trenchless technology; Pipeline (software); Directional drilling; Engineering; Pipeline transport; Civil engineering; Construction engineering; Drilling; Mechanical 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":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.0001270017,0.0003136169,0.0003368843,0.0001047005,0.0001219376,0.00006746243,0.0001101953,0.0002130485,0.00006467391],"category_scores_gemma":[0.0003215227,0.0002868923,0.0001983796,0.0002811776,0.0000346405,0.00009725543,0.00001187112,0.0003061116,0.000006042615],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00006839677,"about_ca_system_score_gemma":0.00006536466,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0000546925,"about_ca_topic_score_gemma":0.0001704247,"domain_scores_codex":[0.9986705,0.00004644564,0.0003873514,0.0003632653,0.0002152408,0.0003171927],"domain_scores_gemma":[0.998997,0.0002242424,0.00004999397,0.0003381311,0.0002494206,0.0001412374],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.00004813953,0.00003062837,0.00004419392,0.00008609828,0.00007156005,0.000008346036,0.0002824875,0.5763169,0.05486889,0.0008473574,0.004277264,0.3631182],"study_design_scores_gemma":[0.004117677,0.0002305152,0.003117927,0.0004970948,0.0003153172,0.0001655273,0.002455202,0.5767044,0.2843219,0.03009783,0.09627531,0.001701352],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.1254038,0.001668147,0.8698848,0.0006465629,0.001300937,0.0002644814,0.0001532734,0.0004243444,0.0002535804],"genre_scores_gemma":[0.9886787,0.0007912097,0.008759868,0.00008358663,0.0009581043,0.0000370964,0.0002289656,0.00006957162,0.0003928845],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.8632749,"threshold_uncertainty_score":0.9999583,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01148424058453479,"score_gpt":0.2227143223914174,"score_spread":0.2112300818068826,"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."}}