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设计了一种带缺口的框架填充墙。当框架受动力荷载作用时,这种填充墙主要受水平力的作用,避免了斜向的受压破坏。同时水平力只造成墙体的均匀水平裂缝。实验证明这种填充墙具有较稳定的滞回环,可以产生耗能减震的效果。
A notched frame infill wall was designed. When the frame is subjected to dynamic loads, this type of infill wall is mainly subjected to horizontal forces, avoiding oblique pressure damage. At the same time horizontal forces only cause uniform horizontal cracks in the wall. Experiments have shown that this type of infill wall has a more stable hysteresis loop and can produce energy-absorbing effects.