The authors perform the numerical simulation for 2D seismic exploration with a vibrator which produces a Chirp signal,translate the reflective Chirp seismic signals into pulse seismic signals with correlation processing technique so as to form a correlation seismogram section,and compare the correlation seismogram section with a synthetic seismogram section produced by a pulse source.
用可控震源激发的线性扫频(Chirp)信号模拟了二维地震勘探,采用相关处理技术把反射Chirp地震信号转化为脉冲地震信号形成了相关地震剖面,把相关地震剖面与脉冲震源产生的合成地震记录剖面进行了对比。
A Preliminary Discussion on the Solar Activity Correlated with Earthquakes Occurred in China
太阳活动与我国地震相关的初步探讨
Growing Correlation Length Prior to Moderate Strong Earthquakes in the Boundaries along the Northeast Margin of Tibet Block
青藏块体东北缘6次中强地震前地震相关长度增长现象
A Comparative Study on Earthquake-related Literature Published in Medical Journals
医学期刊发表地震相关文献的比较研究
ANALYSIS ON THE RELATIONSHIP BETWEEN THE MAGNETIC INDEX K, MAGNETIC STORMS AND THE EARTHQUAKES
磁情指数K、磁暴与地震相关性统计分析
The Correlation of Earthquake Occurrenec Between Southeast China and Philippines and Taiwan
华南地震同菲律宾、台湾地震的相关性
Of, relating to, or exhibiting equal intensity of earthquake shock.
等震的等震的，和等震有关的或显示相等的地震强度的
THE CORRELATIONS OF THE EARTHQUAKES IN BURMA AND IN WESTERN YUNNAN, CHINA
缅甸地震与我国云南西部地震的相关性
Study on the Relation of the Regional Earthquake and Coal and Gas Outburst;
区域地震和煤与瓦斯突出相关性研究
Spatial Correlation of Simulated Near-fault Ground Motion Field
模拟的近断裂地震动场的空间相关性
Investigation on Earthquake-related Health Knowledge in Rural Residents
地震灾后农村居民相关卫生知识调查
Results indicate that there is a good correlation of seismic activities of the two regions.
结果表明,二个地区地震活动有较好的相关性。
Study on Meshfree-related Methods Used in Seismic Liquefation Problem of Foundation Soil
地基地震液化问题的无网格相关方法研究
Common modals of earthquake ground motion and calculation of their correlation functions
常用地震地面运动模型的相关函数计算
Dynamic corner frequency in source spectral model for stochastic synthesis of ground motion
地震动随机合成中与震源谱相关的动力学拐角频率
Correlation between the Coulomb stress change on regional dominant faults and that on aftershock nodal planes,and its implication for earthquake prediction
区域优势构造面和余震节面库仑应力变化相关性与地震预测意义
Spectral Magnitudes of the Sichuan,China,Earthquake of 12 May 2008,and Related Problems
2008年5月12日汶川地震谱震级及相关问题研究(英文)
Earth Dam's Response to Multi-Point Input Seisimc Incitation and Relative Researching Method;
土石坝多点输入地震反应分析及相关方法研究
The Research and Application of Correlative Technology about Data Compression in Seismic Prospecting;
地震勘探数据压缩相关技术研究及应用