Seismic, weak earthquake, basic substructure

摘要

To provide a seismic foundation substructure that can sufficiently absorb the impact caused by an earthquake. A elastic material to be more absorb the shaking shock at the time of the earthquake, new tires, used tires, rubber piece was scraped off also, pressure hose, also in the lower basis using a pipe under the upper foundation combination is able to withstand impact from any direction up and down by the earthquake and also sufficiently suppressed to the destruction of the basic building structure, a structure in which horizontal it is also maintained in the building structure. .BACKGROUND