A REPEATEDLY LOADED EXPERIMENTAL STUDY OF BEAM-PILLAR SUPPORTED JOINT IN LARGE COAL-FIRED POWER PLANTS
Jiang Zhaodong;Department of Building Engineering,Tongji University;Architectural Design and Research Institute of Tongji University ( Group) Co. Ltd;
A repeatedly loaded experiment of beam-pillar supported joint widely used in steel structure workshop was introduced. Three specimens of different working places were studied. The strength and hysteresis behavior were obtained and the stress analysis of slanting brace and joint board was carried out. The result showed that this kind of joint had good aseismic ability. The joint has different load carrying capacity in different working places.