位移反应谱 meaning in Chinese
displacement response spectrum
Examples
- 4 . the ground surface response spectrum of acceleration 、 velocity and displacement were calculated using ndfeps - 2d
4 、运用ndfeps - 2d计算了若干场地模型的地面加速度反应谱、速度反应谱、位移反应谱。 - B ) relative velocity response spectrum ( sv ) and relative displacement response spectrum ( sd ) : the variation of velocity spectrum with depth is similar to that of acceleration spectrum . but the variation of displacement spectrum with depth is a little different to that of acceleration and velocity spectrum . that is , in strong earthquake , the variation of displacement spectrum and normalized spectrum in different depth is very small
( 2 )速度反应谱( s 、 )和位移反应谱( sd )沿深度变化的规律速度反应谱沿深度变化的特点与加速度反应谱基本相似;位移反应谱沿深度变化的特点与加速度和速度反应谱有较小差别，即强震时位移反应谱和标准位移反应谱沿深度的变化很小。 - A modified two - dimensional dynamic effective stress method is established and also the corresponding program presented in the paper . and the method is used for analyzing the effects of liquefaction of sand soil zone on surface ground motion and the response spectrum of acceleration 、 velocity and displacement
本文在现有研究的基础上,建立了一种土体二维有效应力动力分析方法并编制了相应程序,并以此计算分析了饱和液化砂层对地表加速度反应谱、速度反应谱、位移反应谱的影响。