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- The Multiple Way Ground Motion Time History of a Large Dam Site In Xinjiang Kuitun River Reservoir 新疆奎屯河水库某大坝坝址多途径地震动时程
- ground motion time history 地震动时程
- Aseismic design for important structure demands time history input of seismic waves, which usually can be obtained by earthquake ground motion simulation. 摘要地震动时程输入是结构抗震设计发展的必然要求，工程地震动模拟则是确定输入时程的主要方法。
- The effect of the super-randomness on spectral property and time history of strong ground motion 超随机特性对地震动谱特性和时间历程的影响
- The Richter Scale is a measure of ground motion. 里氏震级是测量地动的单位。
- A Time Domain Model of Ground Motion Bas ed on Equivalent of Linear Structure Res ponse. 基于线性结构响应等效的地震动时域模型。
- Each time history repeats itself, the price goes up. 答案：历史每重演一次，代价就增加（一分）。
- China is a eastern courtry with a long time history. 中国是一个有着悠久历史的东方国家。
- Seismograms are recordings of ground motion as a function of time and are the basic data which seismologists use to study the waves generated by earthquakes. 震动图是地震仪对大地运动的时间序列记录，同时也是科学家研究地震波的第一手资料。
- In pure seismology, the ground motion is generally expressed by its amplitude. 在纯粹地震学中，地面运动一般以振幅表示。
- Software arithmetic of two single chip computers cooperating, ascertaining the motion time and comparing curves is given. 在软件上对两片单片机协调工作、数据采集给出了实现方法；
- The reflections are recorded by detecting instruments responsive to ground motion. 反射波由对地面振动极敏感的探测仪器记录下来。
- Ground motion composite inversion based on a substructural analysis method is studied in this paper. 本文研究一类基于子结构分析的地震动复合反演问题。
- The 4th Runge-Kutta method is adopted to solve the time history of the ship motions in waves to supply the necessary motion data to the simulation system. 三是在此虚拟系统中，除了船舶运动的逼真性外，并呈现范围内的三维波浪模拟真实性。
- To make a crushing and grinding motion with the teeth. 咀嚼用牙齿作咬破及嚼碎的动作
- This scale,commonly known as the Richter scale measures the ground motion caused by an earthquake. 这个震级，一般称为里氏震级，可测量地震引起的地面运动。
- In the example of Nimu Bridge, a FEM model of 3D beams is established by beam grid method, and mode analysis and time history analysis have been done. 以尼木大桥为例,采用梁格法建立了空间梁单元有限元模型,进行了模态分析和动力时程分析。
- The proplem is to recalculate these amplitudes into the corresponding amplitude of the ground motion. 问题是要将记录图振幅换算为相应的地面运动振幅。
- A time history analysis method for calculating the dynamic stability safety factor of high rock slope under excavation blasting is proposed. 提出一种计算岩质高边坡爆破开挖情况下动力稳定性安全系数的时程分析方法。
- The problem is to recalculate these amplitudes into the corresponding amplitude of the ground motion. 问题是要将记录图振幅换算为相应的地面运动振幅。
