根据目前国家地震专家预测及分析,目前我国仍处于第五个地震活跃期,特别是在四川发生的汶川8度地震造成了巨大的人员伤亡和财产损失。使得人们对日常生活和居住的建筑的安全性有了更高的关注。对此国家也对建筑抗震规范进行了及时的修改,同时也要求我们工程技术人员对地震灾害的预防措施的研究应有更深的认识。 According to the prediction and analysis of the current national earthquake experts, at present, China is still in the fifth seismic active period, especially the 8 magnitude Wenchuan earthquake in Sichuan Province which caused huge casualties and property losses. Has given rise to a higher awareness of the safety of everyday life and the buildings inhabited. In this regard, the country has also made timely modifications to the Code for Seismic Design of Buildings, as well as requiring our engineers and technicians to have a deeper understanding of the precautionary measures for earthquake disasters.