Analysis of blasting vibration intensity based on finite element numerical calculation;
基于有限元数值计算的爆破震动强度分析
Physical simulation study on dynamic failures of layerad rock masses under strong ground motion;
强地震动作用下层状岩体破坏的物理模拟研究
To study the characteristics of inelastic response spectra,an attenuation relationship is established for inelastic response spectra involving earthquake magnitude,source-to-site distance,and site class based on 266 strong ground motion records which collected from 15 strong earthquakes in California of America.
为研究非弹性反应谱的特征,选用美国西部Californ ia州15次较大地震中的266条强地震动记录,建立了非弹性反应谱衰减规律。
Based on 266 strong ground motion records from 15 significant earthquakes in California of America, an attenuation relationship was developed for ground motion hysteretic spectra with earthquake magnitude, source-to-site distance, and site class.
本文选用美国西部California州15次较大地震中的266条强地震动记录,利用衰减关系建立了滞回能量谱,分析了场地条件、延性系数、震级及距离等参数对滞回能量谱的影响。
This paper introduces the principle and specification of model GDQJ-1 A strong motion data collection system.
本文介绍了GDQJ-1A型强地震动数据采集系统的结构原理和技术性能,它可用于强地震观测和工程振动测量。
The Study of Blasting Vibration and Intelligent Prediction of Blasting Vibration Intensity Based on MATLAB;
基于MATLAB的爆破震动研究及震动强度的智能预测
Study on earthquake intensities for seismic analysis of structures
结构抗震分析用地震动强度指标的研究
Forecast on Intensity of Vibration and Study on Effect of Ground Blast Induced Vibration of Underground Engineering in City;
城市地下工程爆破的地面爆破震动效应及其震动强度预测
Study on the Neural Network Model for Forecasting the Blasting Vibration Intensity
爆破震动强度预测的神经网络模型研究
The preliminary analysis of strong ground motion records from the M_s 8.0 Wenchuan Earthquake
汶川8.0级地震强震动加速度记录的初步分析
Study on Residual Shear Strength of Reinforced Concrete Bridge Columns under Strong Seismic Ground Movement;
强震动下钢筋混凝土桥墩的残余剪切强度研究
Research on the Dynamic Strength Failure of Large-span Steel Arch Truss under Severe Earthquakes
强震作用下大跨度拱形立体桁架结构动力强度破坏研究
The Study of Simulation of Earthquake Ground Motion and Earthquake Intensity Index Based on Wavelet Analysis;
基于小波分析的地震地面运动模拟与地震强度指标研究
The Accelertion Records Analysis of the M5.1 Wen'an Hebei Earthquke Recorded by the Capital Real-time Digital Strong Motion Network
河北文安5.1级地震首都圈实时强震动台网加速度记录分析
A TEST METHOD OF DYNAMIC STRENGTH OF LOESS UNDER RANDOM SEISMIC LOADING
随机地震荷载作用下黄土动强度的试验方法
Influence of the selection of strong-motions intensity measures on the seismic demands for RC bridge columns
地面运动强度指标对RC桥墩地震需求的影响
Development of Digital Monitoring System of Strong Motion for Long-Span Bridges
大跨度桥梁强震动数字监测系统的研制
The Study on the Ground Motion Attenuation Law of Moderate Earthquake Area
中强地震活动区地震动衰减规律研究
RELATION BETWEEN DAMAGE TO MULTISTOREY BRICK BUILDINGS AND THEIR STRENGTH DURING THE TANGSHAN EARTHQUAKE
唐山地震多层砖房震害与强度的关系
Strong Motion Observation Records of Gutian ML4.1 and ML4.6 Earthquakes in 2008
2008年古田4.1、4.6级地震强震动观测记录
Strong ground motion observation for Wenchuan aftershocks
汶川M_S8.0地震的强余震流动观测
Strong Motion Records and Earthquake Effect in Jiangsu Province Related to Wenchuan M 8.0 Earthquake
汶川地震在江苏的强震动记录及地震影响场
Experiment Study on YTONG Panel Joint Intensity and Iterative Load Action and YTONG Wall Simulate Earthquake Shaking Talbe;
伊通墙板节点强度、重复荷载作用及墙体模拟地震振动台试验研究
