| 1. | Influence of earthquake ground motion intensity on site earthquake response 地震动强度对场地地震反应的影响 |
| 2. | Stochastic response analysis of seismically isolated bridges with lrb to spatially varying earthquake ground motions 隔震桥梁空间变异性地震随机响应分析 |
| 3. | The result offered a example for the study of earthquake ground motion in the medium - strong earthquakes ' transition region 为中强震过渡地区的地震动区划研究提供了一个实例。 |
| 4. | Responses of sutong cable - stayed bridge to asynchronous earthquake ground motions and quality of synthetic time histories 苏通桥对非一致地震地面运动的反应和人工波质量的讨论 |
| 5. | Methods of seismic response analysis for long - span bridges under multi - support excitations of random earthquake ground motion 随机地震动场多点激励下大跨度桥梁地震反应分析方法 |
| 6. | The results of comparative analyses in this paper can be used to select and simulate the envelope of earthquake ground motion 文中的比较分析结果可以用于地震动包线函数选择和模拟。 |
| 7. | In the paper the development is reviewed systemically for the study on the attenuation laws of the earthquake ground motion and also are the data used in these studies and the results 本文首先介绍了几种常见的地震动衰减关系,包括使用资料的情况及回归的结果。 |
| 8. | A delicate general solution of non - proportional damped mdof systems subjected to an earthquake ground motion , completely in real value form , was presented 由于可以选择少量共轭复振型的影响进行计算,对于大型复杂非比例阻尼结构,其随机地震响应计算工作量可以大幅度减小。 |
| 9. | It is indicated by theoretical analysis and seismic damage of structures that the essence of earthquake ground motion is multi - dimensional and it should be considered in seismic design of buildings <中文摘要> =理论分析及震害现象表明,许多结构的抗震设计需考虑双向水平地震作用的影响。 |
| 10. | The thesis discussed the effects of the factors on the high - rise isolated building , such as the rigidity and - damping of isolation system , the structural rigidity , the earthquake ground motion duration and so on 本文对影响高层隔震建筑的诸多因素如隔震系统的刚度、阻尼、结构的刚度、地震动持时、双向地震作用等进行了讨论,为工程建设提供一些参考。 |