查询词典 earthquake-proof

Earthquake responses of space truss connected arches as an engineering project lying on the top of a highrise building are analyzed in this paper.

摘 要：本文结合工程实例，对位于高层建筑顶部装饰用异型网架的结构设计与地震反应进行了分析。

Our results indicate that not only the poloidal convection patterns in uppermost mantle have good correlations to surface tectonic motion, but also the toroidal ones reveal important information of their horizontal motion and rotation for the first time. There is a SEE_NWW strong convection zone close to the equator in toroidal convection patterns, which probably correlates with the large_scale shear zone near the equator and is the deep dynamic background of strong earthquake occurrence in this zone. The opposite rotating large_scale convection rolls in the Southern and Northern hemispheres suggest that maybe there is differential rotation between them.

研究结果表明，不但地幔浅部的极型场对流图像显示出了与大地构造运动的相关性并揭示了其深部动力学过程，更重要的是，地幔浅部的环型场对流图像首次为我们认识和理解板块构造的水平与旋转运动提供了重要的信息：环型场速度剖面中在赤道附近存在一条大致南东东—北西西向的强对流条带，可能与环赤道附近大型剪切带的形成相关，进而表明可能是该带强震发生的深部动力学背景；在南北半球存在的旋转方向相反的对流环表明它们整体上可能存在差异旋转。

The necessarity of using convex set theory in dealing with uncertainty in earthquake engineering is pointed out.

阐述了在地震工程中应用凸集理论处理不确定问题的必要性。

In this study, the convex set theory and convex models are applied in the treatment of uncertainty in the seismic hazard analysis and performance-based structural seismic evaluation and design, and an alternative approach is developed for analyzing the uncertainty in earthquake engineering.

本文运用凸集理论和凸集模型描述地震危险性分析和基于性能的抗震性能评估和抗震设计中相关因素的不确定性，发展地震工程中不确定性因素的新的处理方法。

This earthquake give us very strong convulsion,let us feel that the life is so ''.

这次地震给我们带来很大的震撼。

This earthquake give us very strong convulsion,let us feel that the

这次地震给我们带来很大的震撼。

Because the main frequencies of generator floor and bus bar floor are in the range of earthquake, so their convulsionary reaction is obvious.

结果表明，对于发电机层和母线层的楼板，其地震反应仍以竖向振动为主，对于风罩，以机组段纵向为主。

Mr. Copp based his statements on observations of damage to buildings after an earthquake in Turkey.

比较土耳其和美国的建筑水平，技术，工程原则和建筑材料是很显而易见的。

Copp, a leading triangle-of-life proponent, began his work amid the epic 1985 earthquake in Mexico City.

Copp 是倡导生命三角的带头人之一，他自1985年墨西哥城大地震时开始救援生涯。

Correspondent: Have you heard about the earthquake in CHINA?

记者：你听说过中国发生地震了吗？

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。