王志浩  方鄂华  钱稼茹
    （清华大学土木系 北京 100084）

[提要]  本文是清华大学土木系近年来几批无边框矩形截面钢骨混凝土剪力墙抗弯性能的试验研究总结。文中介绍了轴压比在0.11~ 0.15时，中、高钢骨混凝土剪力墙的破坏形态、开裂荷载、极限承载能力和塑性铰区高度等，提出了相对位移限制及构造措施等设计建议。
[关键词]  钢骨混凝土 剪力墙 开裂荷载 极限承载力 塑性铰

In recent years, the experimental study on the flexural behavior of steel reinforced concrete walls with
rectangular sections were carried out in Tsinghua University. The results are presented including failure modes, crack loads, ultimate load-carrying capacities and plastic hinge length of the medium height to high SRC walls with axial compression force levels from 0.1 t0 0.15. The limitation of relative deflection and the construction details for design of SRC walls are proposed.
Keywords: steel  reinforced concrete; shear wall; crack load; ultimate load; design