{"id":"W4408707311","doi":"10.1016/j.oceaneng.2025.121010","title":"An experimental investigation of the pullout capacity of a composite suction caisson for underwater compressed hydrogen energy storage accumulator in saturated sand","year":2025,"lang":"en","type":"article","venue":"Ocean Engineering","topic":"Methane Hydrates and Related Phenomena","field":"Environmental Science","cited_by":3,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Windsor","funders":"National Natural Science Foundation of China","keywords":"Caisson; Underwater; Accumulator (cryptography); Geotechnical engineering; Composite number; Suction; Compressed hydrogen; Energy storage; Geology; Engineering; Structural engineering; Petroleum engineering; Environmental science; Materials science; Composite material; Hydrogen storage; Mechanical engineering; Computer science; Physics","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00009915392,0.00009105819,0.0001277387,0.00004596115,0.00003220653,0.000006858841,0.0001514204,0.00005961204,0.00001366228],"category_scores_gemma":[0.000007166685,0.00006543868,0.00003429312,0.0002206546,0.0000512638,0.0001025708,0.00004886523,0.0000648899,1.90982e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00009830247,"about_ca_system_score_gemma":0.000005234891,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003927812,"about_ca_topic_score_gemma":0.00001151489,"domain_scores_codex":[0.999431,0.00003439096,0.0001939537,0.0001367523,0.00009005268,0.000113851],"domain_scores_gemma":[0.999692,0.00002699711,0.00006379077,0.0001795113,0.000006554481,0.00003110869],"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":[0.00001204845,0.0000178881,0.005977998,0.00001548853,0.000007741898,8.999944e-8,0.0003819237,0.3763005,0.617224,0.00003807815,0.000008823543,0.00001542213],"study_design_scores_gemma":[0.0003028164,0.0000256886,0.010566,0.00003879133,0.000008167621,4.740479e-7,0.00002583572,0.2381952,0.750657,0.00006881216,0.00005183632,0.00005938211],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9985422,0.00004845017,0.001063703,0.00002388614,0.0001067932,0.0001612861,0.000006546121,0.00001407692,0.00003300087],"genre_scores_gemma":[0.9993108,0.000001961135,0.0006036253,0.00001434665,0.000007054114,0.000004329973,0.00001320531,0.000008849767,0.0000358409],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1381053,"threshold_uncertainty_score":0.2668512,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0112644853852369,"score_gpt":0.2147099190246498,"score_spread":0.2034454336394128,"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."}}