文档介绍：轻钢骨混凝土剪力墙结构抗震性能的试验*
李淑春刁波苏幼坡** 张静
( 北京航空航天大学土木工程系北京 100083) ( 河北理工大学建筑工程学院唐山 063009)
摘要: 根据我国产业政策和建筑节能的要求, 在主要城市取消和限制使用黏土砖建设多层建筑, 为此
提出一种新型结构即轻钢骨混凝土剪力墙结构取代砖混结构, 并对该类墙体的抗震性能进行试验研究。通
过 5 个缩尺轻钢骨混凝土剪力墙在低周反复荷载下的试验, 对其承载力、破坏形态、滞回性能、耗能性、延性及
其刚度退化情况等进行分析。研究结果表明, 该类结构的受力性能良好, 满足抗震性能要求。
关键词: 轻钢骨轻钢骨混凝土剪力墙耗能刚度退化抗震性能
EXPERIMENT ON ANT-I SEISMIC BEHAVIOR OF LIGHT GAUGE
STEEL REINFORCED CONCRETE SHEAR WALL
Li Shuchun Diao Bo
( Department of Civil Engineering, Beihang University Beijing 100083)
Su Youpo Zhang Jing
( College of Civil Engineering, Hebei Polytechnic University T angshan 063009)
Abstract : Based on demanding of a industry policy and economical energy source in our country, mult-i story masonry have
been limited in cities. Therefore, a new kind of structure- light gauge steel reinforced concrete shear wall is suggested
herein instead of brick masonry. Five light gauge steel reinforced concrete shear walls subjected to cyclic loading are
experimented. And the seismic behaviors, such as bearing capacity, failure pattern, hysteretic property, energy dissipation,
ductility and declining stiffness of light gauge steel reinforced concrete shear wall, are analyzed by the experiments.
Research results indicate that this structure has good forced behavior, which can meet the aseismic requirements.
Keywords : light gauge steel reinforced light gauge