Experimental evaluation of the dowel-bearing strength of laminated flattened-bamboo lumber perpendicular to grain

نویسندگان

چکیده

This paper examines the dowel-bearing strength of laminated flattened-bamboo lumber (LFBL) perpendicular to grain under influence arrangement method, bolt diameter, and specimen size in accordance with ASTM D5764-97a. There were 360 specimens tested total. As a result test results, it was demonstrated that method flattened bamboo panels significantly affected LFBL. In two groups (bolt direction grain), greater than other parallel grain). According panels, effect on varies. However, always decreased as diameter increased. Four typical failure modes load–displacement curves classified. Results tests compared those calculated by predicting formulas from studies, allowing empirical equations for LFBL be developed.

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ژورنال

عنوان ژورنال: Construction and Building Materials

سال: 2022

ISSN: ['1879-0526', '0950-0618']

DOI: https://doi.org/10.1016/j.conbuildmat.2022.128791