Therefore, the earthquake resistance of the sub-frame cannot be ignored in the design of construction.
次框架的地震反应比主框架强烈，在结构抗震设计中不能忽略次框架的抗震问题。
The study results can provide a reference to earthquake resistance design of tunnel.
研究结果可为隧道抗震设计提供参考。
The study results can provide a reference to earthquake resistance design of tunnel.
研究结果可为隧道抗震设计提供参考。
应用推荐