摘要
建筑结构地震灾害损失的大小与地震发生的概率及强度、结构的抗震能力有密切的关系。根据地震发生概率及强度的随机性和结构的抗力随时间变化,提出了地震灾害损失动态预测的一般方法。
The earthquake damage to building structure is closely related to the probability of earthquake occurrence, earthquake intensity and structure resistance. According to the random fashion of the probability of earthquake occurrence and its intensity, and considering the change of structure resistance. A method of dynamic prediction for earthquake damage to building structure is proposed.
出处
《建筑科学》
2003年第2期49-51,共3页
Building Science
关键词
建筑结构
地震灾害
损失
动态预测
抗震
structure resistance
earthquake damage matrix
earthquake disaster losses
dynamic prediction
