{"id":"W4416295895","doi":"10.2139/ssrn.5759399","title":"Experimental study and interpretation of internal and adfreeze shear behavior of frozen clay till and at clay till-steel pile interface","year":2025,"lang":"","type":"preprint","venue":"SSRN Electronic Journal","topic":"Climate change and permafrost","field":"Earth and Planetary Sciences","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Manitoba","funders":"","keywords":"Shear (geology); Pile; Brittleness; Residual; Shear stress; Direct shear test; Critical resolved shear stress; Surface finish; Shear strength (soil)","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001914788,0.0002936068,0.000135589,0.0002620679,0.0004121607,0.00025067,0.0002955705,0.000298717,0.004925987],"category_scores_gemma":[0.0003372009,0.0001873726,0.0001289295,0.0002147822,0.0004572893,0.0002920105,0.0003221025,0.0004344339,0.0003606036],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001508445,"about_ca_system_score_gemma":0.0001864425,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0007528232,"about_ca_topic_score_gemma":0.0009227414,"domain_scores_codex":[0.9998652,0.00001150931,0.000007255393,0.00003853187,0.0000454633,0.00003204342],"domain_scores_gemma":[0.9997349,0.00006101821,0.00004700616,0.00004944413,0.00007633833,0.00003118574],"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":[0.0002442483,0.00006515689,0.002810809,0.00004334544,0.000003116627,0.00006062452,0.0001279986,0.0002384436,0.993691,0.0002377241,0.00006510392,0.002412499],"study_design_scores_gemma":[0.0000183429,0.0004670631,0.03515004,0.000007590399,0.00001646526,0.0001318044,0.0002737066,0.002170169,0.9604105,0.0001547179,0.001187137,0.00001236081],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9941831,0.00009305726,0.003512338,0.00001747967,0.00001429434,0.00001839997,0.0002372401,0.00003654452,0.001887501],"genre_scores_gemma":[0.9976066,0.0000609284,0.001249042,0.000008979742,0.000005824746,0.0000127312,0.0001345641,0.000008599375,0.0009127026],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004925987,"threshold_uncertainty_score":0.01647907,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01853658127249386,"score_gpt":0.2846636846239427,"score_spread":0.2661271033514488,"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."}}