{"id":"W2591459593","doi":"10.7939/r3d50fz83","title":"Critical buckling strains in energy pipelines","year":2001,"lang":"en","type":"article","venue":"Library and Archives Canada (Government of Canada)","topic":"Structural Integrity and Reliability Analysis","field":"Engineering","cited_by":14,"is_retracted":false,"has_abstract":false,"ca_institutions":"","funders":"","keywords":"Buckling; Pipeline transport; Forensic engineering; Geology; Structural engineering; Engineering; Mechanical engineering","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0005672038,0.0003047147,0.000282853,0.001880633,0.001230318,0.00122699,0.0006838705,0.0007263494,0.003965843],"category_scores_gemma":[0.004318754,0.0003835208,0.000221424,0.0007192461,0.001393745,0.001364777,0.0005837593,0.0008248801,0.0004371871],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001676592,"about_ca_system_score_gemma":0.001169174,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01673518,"about_ca_topic_score_gemma":0.02420775,"domain_scores_codex":[0.9997378,0.00002145338,0.000009855864,0.00002495702,0.000104799,0.0001010853],"domain_scores_gemma":[0.9988658,0.0003878582,0.0001477173,0.00007859726,0.0003504177,0.0001695363],"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":[0.0007599305,0.0002399426,0.01310461,0.0002025829,0.00002216837,0.001883827,0.001592012,0.7569365,0.07518485,0.109307,0.002201594,0.03856504],"study_design_scores_gemma":[0.00002680872,0.0002456167,0.03292159,0.00008753566,0.00002016154,0.0004856792,0.001744808,0.8800795,0.03820794,0.0425608,0.003534463,0.00008511201],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9567432,0.0004156982,0.01550899,0.0002458832,0.0000349643,0.00003056016,0.0001150321,0.0001425905,0.0267629],"genre_scores_gemma":[0.9964098,0.00009500229,0.0005297958,0.00001555269,0.000003695046,0.000006752221,0.00003966499,0.00002347293,0.002876238],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01673518,"threshold_uncertainty_score":0.03327549,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.003546986069825182,"score_gpt":0.1532038557810352,"score_spread":0.1496568697112101,"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."}}