Shape memory alloy(SMA) is a kind of intelligent material with good capacity of dissipating energy, and will have a wide applicable prospect in vibration control of architectures.

• 摘要形状记忆合金（简称SMA）是一种智能材料，具有良好的耗能能力，在建筑结构的振动控制中具有广阔的应用前景。