{"id":"W2135208449","doi":"10.1139/l07-055","title":"Strain gradient effect on the behaviour and strength of masonry","year":2007,"lang":"en","type":"article","venue":"Canadian Journal of Civil Engineering","topic":"Mechanical Behavior of Composites","field":"Engineering","cited_by":5,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Masonry; Compressive strength; Eccentricity (behavior); Structural engineering; Materials science; Stress (linguistics); Compression (physics); Geotechnical engineering; Strain (injury); Composite material; Geology; Engineering","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":true,"about_ca":true,"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":[0.0007065504,0.00029699,0.0002058466,0.0006565102,0.0002269258,0.0001769963,0.0003285263,0.0002641258,0.001140606],"category_scores_gemma":[0.001770092,0.0003473049,0.0001732751,0.0003807719,0.0006831523,0.0002234475,0.000376337,0.0002189106,0.0001872319],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002572438,"about_ca_system_score_gemma":0.0002760826,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002106656,"about_ca_topic_score_gemma":0.007430778,"domain_scores_codex":[0.9994948,0.00005985206,0.00003699382,0.00006314395,0.0002844782,0.00006075877],"domain_scores_gemma":[0.998655,0.0003262223,0.0002268388,0.0001324646,0.0005149002,0.0001447066],"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":[0.000505493,0.00006409534,0.02799913,0.00009796514,0.0000235556,0.0002581057,0.0002731329,0.004375563,0.9547211,0.0001487824,0.00006255763,0.0114706],"study_design_scores_gemma":[0.00003301426,0.002583658,0.3251988,0.00002893235,0.00004416044,0.00113473,0.0003549733,0.01465629,0.6541858,0.0001971621,0.001527165,0.00005538178],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9989346,0.00005507687,0.0005426196,0.000003679712,0.000001458711,0.000005106952,0.00002758803,0.00001186336,0.0004181264],"genre_scores_gemma":[0.9988931,0.00002823809,0.0006978652,0.000005121494,5.386017e-7,0.000002913604,0.00005591356,0.000006745836,0.0003095853],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002106656,"threshold_uncertainty_score":0.004188836,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007173167259581525,"score_gpt":0.1907253929642887,"score_spread":0.1835522257047071,"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."}}