Description: 考虑幅值谱与相位谱的人造地震动模拟与反应谱拟合
我国对《建筑结构抗震规范》进行了修订，将设计反应谱周期由原来的3秒延长到现在的6秒。反应谱周期的延长。
本程序以新规范反应谱作为目标谱，采用三角级数迭加来模拟地震动加速度。-consider amplitude spectrum and phase spectrum of the artificial seismic simulation and pattern fitting response to China's "structural seismic code" the amendment to the design spectrum cycle from three seconds to extend the current six seconds. Response spectrum cycle extension. The new procedures to regulate spectrum as the target spectrum, the use of triangular series superposition to simulate vibration. Platform: |
Size: 1818 |
Author:wz |
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Description: 用FORTRAN编制的交错网格化数值模拟程序，生成共炮点理论地震记录。-using FORTRAN compiled by the staggered grid of numerical simulation program to produce a total theoretical shot seismic record. Platform: |
Size: 10746 |
Author:何伟兵 |
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Description: 一个折射波在均匀层状介质条件下的折射波射线模拟程序，请指教！-wave refraction in a uniform layer under the conditions of the refracted wave ray simulation program, please advise! Platform: |
Size: 10240 |
Author:徐宁 |
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Description: 考虑幅值谱与相位谱的人造地震动模拟与反应谱拟合
我国对《建筑结构抗震规范》进行了修订，将设计反应谱周期由原来的3秒延长到现在的6秒。反应谱周期的延长。
本程序以新规范反应谱作为目标谱，采用三角级数迭加来模拟地震动加速度。-consider amplitude spectrum and phase spectrum of the artificial seismic simulation and pattern fitting response to China's "structural seismic code" the amendment to the design spectrum cycle from three seconds to extend the current six seconds. Response spectrum cycle extension. The new procedures to regulate spectrum as the target spectrum, the use of triangular series superposition to simulate vibration. Platform: |
Size: 2048 |
Author:wz |
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Description: 用FORTRAN编制的交错网格化数值模拟程序，生成共炮点理论地震记录。-using FORTRAN compiled by the staggered grid of numerical simulation program to produce a total theoretical shot seismic record. Platform: |
Size: 284672 |
Author:何伟兵 |
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Description: 详细介绍了波动方程怎样通过有限差分的方法离散化，是计算机模拟地震波、声波传播的理论基础，本人就是从中受益的，且编出的程序已在Unix-Linux系统中通过，绘出的图形得到了老师的认可-Described in detail how the wave equation through the finite difference method of discretization is a computer simulation of seismic waves, sound waves spread of the theoretical basis, I benefit from that, and that the procedures have been prepared in the Unix-Linux system is passed, the graphics have been drawn the teacher Platform: |
Size: 982016 |
Author:罗锦华 |
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Description: 这是一个模拟第3类模式地震波的matlab脚本。
This a collection of Matlab scripts that solve the antiplane
(mode III) earthquake dynamic problem with slip-weakening friction,
on a 1D fault embedded in a 2D homogeneous elastic unbounded medium.
The problem is formulated as a boundary integral equation
and the elastodynamic kernels are analytically derived in
the spectral domain (spatial wavenumber).
The method is explained e.g. by Morrysey and Geubelle (1997),
and has been improved and extensively used by Nadia Lapusta,
Alain Cochard, etc.
-This is a Class 3 model simulation of seismic waves of matlab scripts. This a collection of Matlab scripts that solve the antiplane (mode III) earthquake dynamic problem with slip-weakening friction, on a 1D fault embedded in a 2D homogeneous elastic unbounded medium.The problem is formulated as a boundary integral equationand the elastodynamic kernels are analytically derived inthe spectral domain (spatial wavenumber). The method is explained eg by Morrysey and Geubelle (1997), and has been improved and extensively used by Nadia Lapusta, Alain Cochard, etc. Platform: |
Size: 7168 |
Author:杀风景 |
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Description: Introduction to the spectral-element method for 3-D seismic wave propagation。三维地震波数值模拟方法之谱元法介绍。国外先进数值模拟方法。-Introduction to the spectral-element method for 3-D seismic wave propagation. Three-dimensional numerical simulation of seismic wave spectral element method of introduction. Advanced numerical simulation method. Platform: |
Size: 1008640 |
Author:liyangjinjin |
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Description: 地震波方程的时间空间二阶差分的数值模拟，程序用vc++6.0调试,需要matlab绘图-Seismic wave equation of time and space second-order difference of the numerical simulation, the program used vc++ 6.0 debugging, need matlab graphics Platform: |
Size: 974848 |
Author:panjun |
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Description: 考虑幅值谱与相位谱的人造地震动模拟与反应谱拟合 我国对《建筑结构抗震规范》进行了修订，将设计反应谱周期由原来的3秒延长到现在的6秒。反应谱周期的延长。 本程序以新规范反应谱作为目标谱，采用三角级数迭加来模拟地震动加速度-Consider the amplitude spectrum and phase spectrum of the artificial ground motion response spectrum simulation and fitting our anti-seismic construction norms, and the amendment to the design response spectrum cycle from three seconds to extend to the present six seconds. Response spectrum of the extended cycle. This procedure to a new standard response spectrum as the target spectrum, the use of trigonometric series of superposition to simulate ground motion acceleration Platform: |
Size: 2048 |
Author:ch |
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Description: Ⅰ层模型声波波场数值模拟源程序,对各向异性介质中的地震波进行研究，无论是进行野外施工技术研究，还是进
行岩层岩性参数与波动方程之间的关系的研究，或者是进行各向异性介质中地震波
场处理与分析的研究，都离不开各向异性的地震波场数值模拟。-Ⅰ layer model numerical simulation of acoustic wave source for seismic waves in anisotropic media research, whether in carrying out field work research, or to rock lithology parameters and the wave equation of the relationship between research, or to the anisotropy of seismic wave fields in media processing and analysis of the study, are inseparable from anisotropy of seismic wave field numerical simulation. Platform: |
Size: 1024 |
Author:解建建 |
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Description: 子波模拟的程序，对于用信号处理方法处理勘探地震信号的同学们有一些帮助-Sub-wave simulation of the process, with the signal processing method for exploration seismic signal processing students have some help Platform: |
Size: 45056 |
Author:邓高峰 |
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Description: 基于AR原理，对随机过程进行了monte carlo模拟。对结构的抗风、抗震设计有参考价值-Monte carlo simulation of random process based on the AR principle. On the structure of the wind, seismic design of the reference value Platform: |
Size: 763904 |
Author:victory |
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Description: 海上地震勘探中的多次波的一种——鬼波的模拟及其各种响应机理研究-Multiples of a marine seismic exploration- the ghost wave simulation and its various response mechanism
Platform: |
Size: 1024 |
Author:anteras |
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Description: 对二维模拟地震信号进行合成记录，加高斯白噪，并进行滤波处理-Two-dimensional simulation of seismic signals synthetic records, plus Gaussian white noise and filtering process Platform: |
Size: 36864 |
Author:yudanping |
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