英德
有道
百度
谷歌
图片
维基
百科
地震试验 [dì zhèn shì yàn]
seismic test
- 为此，在多波地震试验的基础上，在该构造上实施了海上三维四分量地震勘探及二维四分量地震采集。
Therefore, on the basis of multiwave seismic tests, an offshore 3D four-component (4-c) seismic exploration and an offshore 2D four component (4-c) seismic acquisition were performed above the structure. - 文摘:首先进行了重力式桥墩模型振动台模拟地震试验，试验与理论分析结果基本一致;然后建立了采用铅芯橡胶支座的重力式桥墩桥梁全桥体系动力分析模型,计算分析了铅芯橡胶支座对桥梁的减、隔震作用及重力式桥墩的抗震性能，提出了重力式桥墩桥梁的抗震措施。
Abstract: At first,the shaking table test of a gravity pier model was done.The comparison between the test data and the theoretical analysis results of the model showed that they are identical to each other.The dynamic model of a whole bridge with gravity piers and lead-rubber bearings was set up.The positive role of lead-rubber bearings on lowering the seismic responses of railway bridge and the seismic character of gravity piers were analysed.Some earthquake resistance measures of railway bridge with gravity piers were put forward. - 根据对地震前兆观测项目预测效能初步研究，作者建议“十一五”期间应该建设两种地震预测试验场。
The author suggests to set up two kinds of test site in earthquake prediction study.
 |
 |
 |
 |
 |
 |
 |
中国词汇量第二的英语词典
更多精彩，登录后发现......
