由於地震超材料其特殊的減震方式，使得最近幾年內有不少學者投入該領域並開始探索與研究，而本文為了設計出能夠阻隔更寬頻的地震波之超材料，首先以彈簧質量系統去分析不同的材料層數與排列方式所組成的單元結構模型，然後找出最適合阻擋低頻波的單元結構，接著再以有限元素軟體建立該單元結構的連體模型，然後以真實材料的性質變化來觀察帶隙頻率範圍所受到的影響與趨勢，透過該趨勢可以設計出具有不同帶隙頻率範圍的單元結構並以一定數量排列組成地震超材料，最後再以全域模擬觀察地震超材料在帶隙範圍內的局部共振運動行為並驗證其寬頻帶的效果。

Because of the shock absorption by the seismic metamaterials, many scholars have begun to study in this field and explore the physical insights in recent years. In order to design seismic metamaterials that are able to a block broad band gap of seismic waves, the spring-mass system is first used to analyze the unit structure model composed of different material layers and arrangements, and then a suitable model for blocking low-frequency waves is proposed. Referring to the results from the spring-mass system, we build up a continuum model and simulate the behavior by finite element analysis. The influence and trend of the stop frequency range are observed versus a variety of the parameters with the real materials. Seismic metamaterials are then designed that are composed of several unit structures with different band gap frequency range, and we can verify the effects of broad-band gap by the resonance behaviors in seismic metamaterials with broad-band gap.

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