{"id":"W2013106096","doi":"10.1115/ipc2006-10444","title":"An Overview of Environmental Issues Pertaining to Abandonment of an NEB-Regulated Pipeline: A Case Study of the Yukon Pipelines Limited Abandonment","year":2006,"lang":"en","type":"article","venue":"Volume 1: Project Management; Design and Construction; Environmental Issues; GIS/Database Development; Innovative Projects and Emerging Issues; Operations and Maintenance; Pipelining in Northern Environments; Standards and Regulations","topic":"Structural Integrity and Reliability Analysis","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Canada Energy Regulator","funders":"","keywords":"Abandonment (legal); Pipeline transport; Pipeline (software); Petroleum industry; Engineering; Political science; Law; Environmental engineering; 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":[0.0008542495,0.0005505957,0.0007062078,0.0005317339,0.0006111612,0.00008718044,0.0001739292,0.0001297482,0.00004531507],"category_scores_gemma":[0.00001878806,0.0004484011,0.00005428028,0.0006716909,0.0006904157,0.0005657705,0.000273959,0.0002575892,3.65138e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001849909,"about_ca_system_score_gemma":0.00003491826,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002740622,"about_ca_topic_score_gemma":0.001383055,"domain_scores_codex":[0.9965499,0.0002706381,0.001375146,0.0008069192,0.0005975532,0.0003998611],"domain_scores_gemma":[0.999048,0.00003835491,0.0002751866,0.0004838326,0.00005273995,0.0001018718],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0008631215,0.004039701,0.418022,0.001378379,0.001847204,0.0001817193,0.12592,0.2126015,0.05847821,0.001180982,0.0001798968,0.1753072],"study_design_scores_gemma":[0.009743772,0.001830273,0.4424662,0.001674882,0.0009646413,0.0005010904,0.2386941,0.2810012,0.01232821,0.0001886326,0.00790026,0.002706749],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9890687,0.002306242,0.006055889,0.00008918785,0.00008720819,0.002051377,0.0002849561,0.00003474181,0.00002164219],"genre_scores_gemma":[0.9718093,0.003506467,0.02390395,0.00001994843,0.00003561042,0.0001586287,0.0001773499,0.00005086416,0.0003379287],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1726004,"threshold_uncertainty_score":0.9997967,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01885091862913134,"score_gpt":0.2714810908847011,"score_spread":0.2526301722555697,"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."}}