LATERAL RESISTANCE OF COMPOSITE STRUCTURE OF STEEL BEAM AND CLT WALL CONNECTED WITH DOWELS

Abstract

In this research, the structural performance of CLT panel structure was confirmed through full scaled experiments, in which steel beams and CLT were jointed together using steel dowels. The number of drift pins in the connections at the four corners of the CLT and the difference in the performance of assumed fire resistance were set as parameters for the specimens. Element tests were conducted to obtain necessary characteristic values to develop an analysis model. Finally, incremental analysis was performed using finite element models. The analysis results generally reproduced the experimental results in good agreement.