{"id":"W4390166020","doi":"10.1016/j.istruc.2023.105770","title":"Performance of 2D-spectral finite element method in dynamic analysis of concrete gravity dams","year":2023,"lang":"en","type":"article","venue":"Structures","topic":"Numerical methods in engineering","field":"Engineering","cited_by":11,"is_retracted":false,"has_abstract":false,"ca_institutions":"Concordia University","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Finite element method; Gravity dam; Convergence (economics); Computer science; Computation; Spectral element method; Sensitivity (control systems); Frequency domain; Structural engineering; Extended finite element method; Engineering; Algorithm","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":false,"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":[0.0005804938,0.0005845148,0.0006454075,0.0006735531,0.0004524355,0.0006271949,0.0009048117,0.001572562,0.003355749],"category_scores_gemma":[0.001376755,0.0003093073,0.0004932816,0.0004595481,0.0004546372,0.0008535782,0.0006931369,0.0004413007,0.0006191971],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002825659,"about_ca_system_score_gemma":0.0006894088,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004759216,"about_ca_topic_score_gemma":0.004671315,"domain_scores_codex":[0.9997596,0.00009765972,0.00001294789,0.00003001708,0.00007534742,0.000024352],"domain_scores_gemma":[0.9991629,0.0004386215,0.00004158723,0.00007009623,0.0002411281,0.00004575792],"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":[0.0001933838,0.000209243,0.002395921,0.0001628781,0.00003753538,0.0001097837,0.0001365474,0.9343783,0.01367187,0.005245494,0.000820493,0.04263856],"study_design_scores_gemma":[0.000002631476,0.00001119335,0.0001114504,0.000003064355,0.000001426034,0.000007603494,0.00001106281,0.9988865,0.0006423063,0.0001944041,0.0001254056,0.000002975558],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.4179161,0.0004160134,0.5607106,0.0002900527,0.00017363,0.00007065415,0.0002873926,0.001492256,0.01864329],"genre_scores_gemma":[0.891357,0.0001473944,0.1043273,0.00007894122,0.00002648099,0.00006764421,0.0002701818,0.0002134428,0.003511697],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.004759216,"threshold_uncertainty_score":0.01122606,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01013780157756697,"score_gpt":0.3048051861284337,"score_spread":0.2946673845508667,"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."}}