The selecting waves' response spectra should be in accordance with the Code's designresponsespectrum .
我国规范要求所选波的反应谱拟合规范反应谱。
2
According to the seismic design code about Bridges and the actual condition, the designresponsespectrum and the design time history seismic wave are choiced.
按照公路桥梁的相关抗震规范规定,根据实际条件选定反应谱和地震波。
3
The ratio of vertical and horizontal predominant period is 0.7-0.9, so independent characteristic period of vertical designresponsespectrum should be defined.