Further Tests of Beam-to-Column Connections for Pultruded Frames: Flange-Cleated

Abstract

Four full-sized physical tests have been conducted to determine the behavior of semirigid beam-to-column connections for frames of pultruded profiles. The tests were on 203 mm (8 in.) sized joints with connection details specifically chosen to provide moment resistant connections, thereby making it an option to include their semirigid action in frame design. Full details on the preparation of specimens and the physical test results are presented. Experimental moment-rotation curves have been obtained under short-term loading and modes of failure established. The suitability of the four connections to provide acceptable semirigid properties is assessed and future work recommended.