Cyclic Testing of Heat treated Beam Section 6 (HBS6)

Welded Unreinforced Flange - Bolted Web (WUF-B) beam-column moment resisting connection modified by heat treating flanges of the beam in specified locations. Bolt arrangement was modified to provide more efficient stress transfer. Specimens were subjected to a cyclic load history according to 2005 AISC Seismic Provisions appendix S焊接无加劲肋翼缘-栓接腹板（Welded Unreinforced Flange - Bolted Web, WUF-B）梁柱抗弯连接：在钢梁翼缘的指定位置进行热处理，并调整螺栓布置以实现更高效的应力传递。试验试件按照2005年美国钢结构学会（AISC）抗震规范附录S的规定施加循环荷载历程。