【摘要】 简要介绍了山东移动通信枢纽工程场地所处的地震环境、历史地震影响以及工程场地条件,利用地震危险性概率分析方法确定了50年超越概率为63%、10%和2%时工程场地平均土条件下的地震烈度、基岩地震动参数,并依据一维剪切波理论进行了场地地震反应分析,得到了具体的抗震设计参数。更多还原

【Abstract】 <Abstrcat> the seismic environment and engineering condition around the site of Mobile Communication Center in Shandong Province are briefly introduced. When the transcendental probability in 50 years is 63%, 10% and 2% respectively, the mean seismic intensity of the site is determined with seismic hazard analysis. Based on 1 dimensional shear wave theory, the seismic response of the site is analyzed, and the design aseismic parameters are obtained.更多还原