MECHANICAL BEHAVIOR IN HARDWOODS: SHEAR AND COMPRESSIVE STRENGTH CORRELATION - Softcover

Rodrigues, Edson; Silva, Guilherme; Christoforo, André

Softcover

ISBN 10: 6136449722 ISBN 13: 9786136449722

Verlag: LAP LAMBERT Academic Publishing, 2025

Inhaltsangabe

Wood offers several advantages over other materials used in construction. In Brazil, ABNT NBR 7190:2022 specifies testing procedures for determining physical and mechanical properties, but these tests generally require specialized and costly facilities. The standard also provides empirical ratios relating parallel-to-grain shear strength to parallel-to-grain compressive strength. This study brings light to those relationships using results from compression and shear tests parallel to the grain on ten hardwood species, analyzed by least-squares regression. The fitted coefficients were then compared with the values given in ABNT NBR 7190 (2022). For the combined dataset across all species, the largest coefficient obtained was 86.4% higher than the corresponding code value. Regarding how these ratios vary with strength class, the authors found no prior study demonstrating the decrease in the highest coefficients with increasing class that ABNT NBR 7190 (2022) describes, indicating another point of divergence from the standard.

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Über die Autorin bzw. den Autor

Edson Fernando Castanheira Rodrigues earned his M.Sc. (2022) and Ph.D. (2025) in Civil Engineering (Structures) from the Federal University of São Carlos (UFSCar). During his Ph.D., he studied the stiffness behavior of Screwed timber-concrete composite connections via FEM, programming the complex mechanical behavior of timber.

Details zur Ausgabe

• Verlag: LAP LAMBERT Academic Publishing
• Erscheinungsdatum: 2025
• Sprache: Englisch
• ISBN 10: 6136449722
• ISBN 13: 9786136449722
• Einband: Taschenbuch
• Anzahl der Seiten: 80
• Kontakt zum Hersteller: preigu GmbH & Co. KG; mail@preigu.de; ; Lengericher Landstr. 19; Osnabrück; Niedersachsen; 49078; Deutschland