日本住友建设会社研制由建筑物本身吸收地震波,抑制摇动的“制震壁”成功。通过实验,建设省、建筑研究所已取得充分数据,证实对大地震具有较强抵抗能力。现已公开使用的“制震壁”,由1厘米厚的钢板三层或五层构成。以三层为例,将一张钢板竖立 Sumitomo Construction Co., Ltd. developed a method to absorb seismic waves from the building itself and suppress the shaking of the “shocking wall”. Through experiments, the provincial and architecture institutes have obtained sufficient data to prove that they have strong resistance to large earthquakes. The “shocking wall” that has been publicly used is composed of three- or five-layer steel plates that are 1 cm thick. Taking three floors as an example, erecting a steel plate