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SeismoSignal-地震波处理软件  

2012-05-09 22:58:04|  分类: 软件学习 |  标签: |举报 |字号 订阅

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SeismoSignal-地震波处理软件
SeismoSignal-地震波处理软件 - 千里 - 千里-Pengdeng (2006-09-23 23:05:03)
TE>SeismoSignal-地震波处理软件 - 千里 - 千里-Pengdeng转载▼TE>
标签:
seismosignal
地震波
处理
软件
频谱
分类: 土木工程


SeismoSignal-地震波处理软件,功能非常强大。

功能:基线调整和滤波、加速度积分、傅立叶谱和能量谱、响应谱等等。

SeismoSignal-地震波处理软件

Features

SeismoSignal constitutes an easy and efficient way to process strong-motion data, featuring a user-friendly visual interface and being capable of deriving a number of strong-motion parameters often required by engineer seismologists and earthquake engineers. SeismoSignal calculates:

SeismoSignal-地震波处理软件 The elastic and constant-ductility inelastic response spectra
SeismoSignal-地震波处理软件 The Fourier and Power spectra
SeismoSignal-地震波处理软件 The Arias (Ia) and characteristic (Ic) intensities
SeismoSignal-地震波处理软件 The Cumulative Absolute Velocity (CAV) and Specific Energy Density (SED)
SeismoSignal-地震波处理软件 The Root-mean-square (RMS) of acceleration, velocity and displacement
SeismoSignal-地震波处理软件 The Sustained maximum acceleration (SMA) and velocity (SMV)
SeismoSignal-地震波处理软件 The Effective design acceleration (EDA) Acceleration (ASI) and velocity (VSI) spectrum intensity
SeismoSignal-地震波处理软件 The predominant (Tp) and mean (Tm) periods
SeismoSignal-地震波处理软件 The Husid and energy flux plots
SeismoSignal-地震波处理软件 The Bracketed, uniform, significant and effective durations
SeismoSignal-地震波处理软件 SeismoSignal also enables the filtering of unwanted frequency content of the given signal. Three different digital filter types are available, all of which capable of carrying out highpass, lowpass, bandpass and bandstop filtering.

The program is able to read accelerograms defined in both single- and multiple-values per line formats (the two most popular formats used by strong-motion databases), and can apply baseline correction and filtering prior to time-integration of the signal (to obtain velocity and displacement time-histories).

Finally, and due to its full integration with the Windows environment, SeismoSignal allows for numerical and graphical results to be copied to any Windows application (e.g. MS Excel, MS Word, etc.), noting that the characteristics plots can be fully customised from within the program itself.

Screen-shots

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SeismoSignal-地震波处理软件

SeismoSignal-地震波处理软件


SeismoSignal working environment

Inelastic spectra

SeismoSignal-地震波处理软件

SeismoSignal-地震波处理软件

Elastic spectrum in the
Acceleration-Displacement space

Original and filtered signal

SeismoSignal-地震波处理软件

SeismoSignal-地震波处理软件

Fourier and Power Spectra

Ground motion parameters

Download

http://www.seismosoft.com/en/download_details.aspx?ID_Download=1

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