Mechanical Properties of Adhesive-Free Cross-Laminated Timber

نویسندگان

چکیده

In order to reduce the use of adhesives, development adhesive-free engineered wood products is one research focuses in timber structures. This paper studies mechanical properties cross-laminated beams connected by densified (DW) dowels. Four-point bending tests were performed study influence arrangement and number DW dowels on strength effective stiffness dowelled (DCLT) with three layers. The modified planar shear test was adopted determine DCLT. Cross-laminated (CLT) also tested as references. Although DCLT lower than those CLT, showed a significantly larger ductility. gamma method promising for determining using modulus obtained from test.

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ژورنال

عنوان ژورنال: Journal of Structural Engineering-asce

سال: 2022

ISSN: ['0733-9445', '1943-541X']

DOI: https://doi.org/10.1061/(asce)st.1943-541x.0003446