{"id":"W4411609688","doi":"10.1617/s11527-025-02650-9","title":"Mechanical properties of 3D printed concrete: a RILEM TC 304-ADC interlaboratory study-Design and implementation of a database system for querying, sharing, and analyzing experimental data","year":2025,"lang":"en","type":"article","venue":"Materials and Structures","topic":"Innovations in Concrete and Construction Materials","field":"Engineering","cited_by":9,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Université Gustave Eiffel; Rīgas Tehniskā Universitāte; Technische Universität Berlin; Vysoké Učení Technické v Brně; Universiteit Gent; Technische Universität München; Universiteit Stellenbosch; Technische Universiteit Eindhoven; Tongji University; Universidade de São Paulo; Technische Universiteit Delft; Loughborough University; Indian Institute of Technology Madras; Université de Sherbrooke; Eidgenössische Technische Hochschule Zürich; China Building Materials Academy; Swinburne University of Technology; Technische Universität Dresden; Southeast University; Università degli Studi di Napoli Federico II","keywords":"Solid mechanics; Database; Computer science; Materials science; Engineering; Composite material","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"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":[0.009519792,0.0005545309,0.0009625325,0.002568958,0.0007999937,0.001845986,0.002636342,0.001058942,0.0038035],"category_scores_gemma":[0.003728433,0.0004211317,0.0005601814,0.001942964,0.0005838611,0.001151473,0.001361136,0.000504757,0.001713941],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001527564,"about_ca_system_score_gemma":0.002702875,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.006786608,"about_ca_topic_score_gemma":0.005870649,"domain_scores_codex":[0.9953589,0.00125693,0.0005158097,0.0007043897,0.00202089,0.0001431978],"domain_scores_gemma":[0.994781,0.001034803,0.000347155,0.001482946,0.002112447,0.0002417812],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.004003414,0.002844192,0.07229077,0.001816508,0.0002325682,0.001177406,0.002388219,0.02893784,0.5479847,0.005572943,0.010944,0.3218074],"study_design_scores_gemma":[0.0007358181,0.003384336,0.09674937,0.0003112634,0.0003118883,0.0009615374,0.001721224,0.117043,0.6940552,0.001397227,0.08302565,0.0003034707],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.509786,0.000806567,0.4301443,0.0006676483,0.0001486582,0.006528365,0.02249371,0.0169096,0.01251522],"genre_scores_gemma":[0.556164,0.0004994425,0.4121431,0.0001940029,0.00005018272,0.006042752,0.0181917,0.0007430079,0.00597182],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.009519792,"threshold_uncertainty_score":0.05034602,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03153998557733134,"score_gpt":0.301127182822761,"score_spread":0.2695871972454296,"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."}}