ground motion的例句大全

Some Progresses of Study on the Strong Ground Motion in Theory

强震地面运动理论研究的若干进展

A new method on energy analysis of earthquake ground motion& wavelet transform

地震地面运动能量分析的新方法&小波变换

The seashore soft soil puts a remarkable effect on the magnitude and spectrum of the ground motion, the acceleration is bigger magnified up, due to the nonlinear deformation of the soil, the amplification factor is reduced nonlinearly with the increase of ground motion input;

滨海软土场地对地震动加速度的幅值和频谱的影响非常明显，其对峰值加速度的放大倍数较高，但受土的非线性变形影响，随地震动输入的增大其放大倍数呈非线性降低；

The record of Chinese Digital Seismograph Network ( CDSN) is used as an example to demonstrate the method of recovery of the ground motion and correction procedure.

以中国数字地震台网（CDSN）的宽频带记录为例，介绍了恢复地面运动参数、校正处理的方法。

The Structure and Construction of Synthetic Resin Track Field strong ground motion in different tectonic regions;

塑胶运动场地面的构造与施工不同构造区的强地面运动；

This text offer a technique to generate totally non-stationary ground motion spectrum with non-stationary phase as the consideration of site conditions and earthquake environment and it is on the base of traditional technic which only take consideration of non-stationary amplitude to fit target response spectrum.

本文提出一种在传统的通过调整傅立叶幅值谱以拟合目标反映谱的基础上根据不同的场地条件和地震环境引入非平稳的相位来拟合目标反应谱。

Calculating maximum value SL 2 of bedrock ground motion at Jilin nuclear power station

吉林核电站厂址的基岩地震动SL-2高值估算

Characterized by short duration and quick attenuation, One-off impaction ground motion is more typical than others.

一次冲击型地震是天然地震中的一种典型地震动，与其他常见地震相比，具有持续时间短、衰减速度快等特点。

A new method which improves the fitting accuracy of artificial time history of ground motion to the target response spectrum by superimposing narrowband time histories in the time domain is proposed.

提出了一种在时域内叠加窄带时程的方法以提高人造地震动时程对目标反应谱的拟合精度。

By comparing factors of response peak values of different structures under the same ground motion, this study proposes the concept of generalized factor of peak value and the corresponding calculation method.

将同样地震作用下结构不同反应的峰值因子进行对比，提出了广义峰值因子的概念，给出了相应的计算方法，提高了计算效率。

The parameters of random model of ground motion given in this study provide relatively reliable and accurate earthquake motion input for stochastic seismic response analysis of structures.

最后给出了规范各种工况下的地面加速度功率谱参数值，为随机抗震计算分析提供了依据。

The seismic analysis is carried out by step-by-step method in the time domain with inputting the three-dimensional earthquake ground motion for a K8 type cable-supported lattice shell.

以K8型索承网壳结构为研究对象，进行了时域内的三向地震作用下的非线性反应分析。

Parallel computer system for 3-D numerical simulation of ground motion

三维地震动场数值模拟并行计算系统

Structures have little magnification effect for vertical ground motion.

结构对地面竖向运动没有放大作用。

Study on attenuation law of ground motion induced by subway shock

地铁诱发地面运动的衰减规律的研究分析

study on ground motion near source by blast excitation in yongdeng loess region

永登黄土地区爆破地震动近场效应的研究

Effects of overburden thickness and topography of loessial sites on earthquake ground motion

黄土场地覆盖层厚度和地形条件对地震动放大效应的影响

Design ground motion parameters of offshore oil platform at different seismic design level

不同抗震标准下的海洋石油平台设计地震动参数研究

A new data set is introduced for long-period ground motion study.

对长周期地震动的研究趋势进行了分析。

The method of generating seismic wave by superposing impulse component and wide band component is used to study the interaction characteristics of near-filed ground motion in this paper.

运用脉冲分量与宽频分量叠加合成地震波的方法，来研究近场地震动的作用特性。