Earthquake metamaterial
A technology of metamaterials and seismic waves, applied in the field of seismic metamaterials, can solve the problems of difficulty in realization, short service life, limited earthquake resistance of buildings, and achieve the effect of low price
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[0024] In order to make the purpose, technical solution and advantages of the present invention clearer, the embodiments of the present invention will be further described below in conjunction with the accompanying drawings.
[0025] Such as figure 2 As shown, the seismic metamaterial is buried under the ground around the building, such as under trees and lawns, and the unit cells that make up the seismic metamaterial are arranged according to the square lattice period; A protective screen surrounds the building.
[0026] Please refer to Figure 3-Figure 5 The embodiment of the present invention provides a metamaterial for isolating seismic waves, which is placed around a protected building and embedded in the ground to effectively scatter and attenuate earthquakes before the seismic waves reach the building.
[0027] In the embodiment of the present invention, the seismic metamaterial is an artificial material formed by arranging steel blocks wrapped in several rubber bloc...
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