| 释义 |
ground motion短语⁹⁶⁶⁷⁷⁺⁶
基本例句
地运动
According to the earthquake hazard analysis on the site, the ground motion parameters are received and the rock time generated seismic wave of the site is composed.
通过对该桥桥址处的地震危险性分析，得出了桥位处的地震动参数，并合成了桥址处基岩人工波时程和场地土人工波时程。 cnki
Low cycle fatigue always leads to the failure of structures under ground motion. Dynamic reliability of structures is calculated based on fatigue mechanism in this thesis.
结构在地震作用下的破坏更多的是低周疲劳破坏，本文基于疲劳破坏机制进行了结构动力可靠度计算。 cnki |