Study on static lateral load–slip behavior of single-shear stapled connections in plywood for upholstered furniture frame construction

Abstract The static lateral load–slip behavior of a single-shear plywood-to-plywood single-staple connection (SPSC) was investigated experimentally. A mechanics-based approach used to develop mechanical models for deriving estimation equations critical loads SPSCs based on failure modes staple legs and member materials developed during loading process. Experimental results indicated that the can be characterized with three major stages. This experiment provided evidence ultimate load capacity partially governed by direct withdrawal in main members. proposed were verified experimentally as valid means evaluated this study.