To explore the feasibility of light-gauge steel framed residences in seismic fortified areas, the researches for the hysteretic behavior of CFS members has great technical and economic significance.

• 为了探索在抗震设防地区采用轻钢龙骨体系建造单层和多层住宅的适用性,对冷成型薄壁钢构件抗震性能进行研究具有重要的技术和经济意义。