File Exchange 中的 142 个结果

RDSAC and MKSAC: read and write SAC seismic data file

版本 1.4.0.0 作者: François Beauducel

Imports/plots and exports seismic data file in the IRIS/SAC format.

Matlab codes to read and write SAC seismic data file

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  • 2022/7/15

GAOT-ECM Seismic Vibration Case Study

版本 1.0 作者: Monica Patrascu

GAOT-ECM: Extension For Control And Modeling - Seismic Vibration Case Study with MR Damper

industrial plant identification and PID controller design.This file contains the Seismic Vibration Case Study. For other examples, please consult the GAOT-ECM: Extension For Control And Modeling main file.This

- Case Study - Magnetorheological Damper using GAOT-ECM
- % This is the main function that deals with controller design
- This script is an example on how to use the GAOT-ECM.
- This function sets and runs the genetic algorithm for
- Fitness function used for controller design of the MR damper model
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  • 2016/3/22

SeisLab 2.01

版本 1.2.0.0 作者: Eike Rietsch

Release 6.1925 of a collection of functions for analysis/display of seismic and well-log data.

- Seismic_examples1
- Seismic_examples2
- Seismic_log_examples1
- Function writes seismic data to ASCII file in Jason, comma-separated format.
- Create the color matrix for the default seismic color display
- Function computes seismic-relevant curves such as P-velocity and acoustic
- Function computes seismic-relevant curves such as P-velocity, S-velocity, acoustic
- Function computes wavelet with about the spectrum expected on the basis of the
- Function outputs index of header in seismic structure "seismic".
- Function converts log curves whose mnemonics are listed in the second input argument
- Function gets header with mnmeonic "mnem" from seismic data set "seismic"
- Create a menu button that allows one to select plot parameters for wiggle plot
- Compute scale factors to apply to "seis2" so that its amplitudes
- Function normalizes seismic traces
- Function checks if seismic data set is consistent and complies with
- "Quick-look" plot of seismic data. Color plot if there are more than
- GUI tool
- Function sorts the headers of the seismic structure "seismic" and creates an index
- Function filters seismic input data
- Initiate picking on a 2-d plot with with z-component)
- Get the description of the header with mnemonic "mnem" from seismic data set "seismic"
- Get units of measurement of the header with mnemonic "mnem" from seismic data set "seismic".
- Function computes histogram of seismic amplitudes
- Function plots seismic data in wiggle-trace form.
- Function plots seismic data in wiggle-trace form.
- Function plots seismic data in color-coded form.
- Function computes Hilbert transform or instantaneous amplitude of seismic data
- Function stacks seismic traces. It a header mnemonic is specified,
- Function computes and displays the spectra of seismic data in interactively
- Function plots seismic data in wiggle-trace form with a specific color scheme
- Function computes functionals of the seismic traces and stores them in like-named
- Create a standard cell vector with info about the time axis of the seismic
- Function extracts subset of seismic input traces. An option also allows changing the time
- Function plots values of seismic headers
- Function applies window to traces of a seismic dataset.
- Function computes power spectrum (amplitude spectrum) of seismic traces using
- Function extracts wavelet from seismic data using a log-derived
- Function outputs sequential trace numbers of seismic input traces based on
- Function applies an exponential scale factor to each trace of "seismic'.
- Compute median frequency, bandwidth, and power spectrum of seismic input data
- Function computes principal components of seismic data. It can output the
- Function removes means (bias), medians, trends, etc. from a seismic data set
- Function computes functionals of the seismic traces and stores them in like-named
- Function operates on the history field of a seismic structure; displays data set history
- Function removes common zeros at the beginning and end of traces and
- Function computes and applies a gain function to the input data set and
- Function computes amplitude spectrum or Fourier transform of the traces of
- Function computes zero-mean noise with the same structure as the input data set
- Function manipulates header(s) of a seismic dataset
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  • 2009/7/8

ANSeismic – Seismic Analysis of Structures with ANSYS and SAP2000

版本 2.0.0.0 作者: Abdurrahman Sahin

The seismic analysis in ANSYS may be implemented with ANSeismic

acceleration–time history data are used for seismic analysis. Such time histories may be derived synthetically, by either numerical simulation of the source and wave propagation mechanisms, or by considering proper

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  • 2015/11/16

Large Data in MATLAB: A Seismic Data Processing Case Study

版本 1.0.1.1 作者: Stuart Kozola

These are the files used in the webinar on Feb. 23, 2011.

You can watch the archived version of this webinar at http://www.mathworks.com/videos/large-data-in-matlab-a-seismic-data-processing-case-study-81792.html (recommended). The demos show how to manage

- seismic(n) creates a colormap, ranging from dark blue via white to dark red.
- SeismicFileReader Seismic file reader class.
- Seismic Migration Example
- Seismic Migration with a 20 GB Array
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  • 2016/9/1

Dynamic response of a building subject to a seismic input

版本 1.2 作者: Andrea La Spina

Dynamic response of a building subject to a seismic input

The script analizes the dynamic response of a linear system subject to a seismic input through the Response History Analysis (RHA) and the Response Spectrum Analysis (RSA).After the calculations

- HOMEWORK 7
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  • 2021/10/13

Radiation pattern from shear-tensile seismic source

版本 1.0.0.0 作者: Grzegorz Kwiatek

Calculates P, S, SV and SH radiation pattern using shear-tensile seismic source model.

and azimuth.[1] Kwiatek, G. and Y. Ben-Zion (2013). Assessment of P and S wave energy radiated from very small shear-tensile seismic events in a deep South African mine. J. Geophys. Res. 118, 3630-3641

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  • 2013/9/17

SDOF subjected to a seismic input

版本 1.2 作者: Andrea La Spina

This is the study of a SDOF subjected to a seismic input

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  • 2021/10/13

M-band 2D dual-tree (Hilbert) wavelet multicomponent image denoising

版本 1.0 作者: Laurent Duval

Denoise multicomponent/color images with directional M-band dual-tree (Hilbert) wavelets

- progs gens principal indep
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  • 2016/4/30

SeisLab 3.01

版本 1.5.0.0 作者: Eike Rietsch

Release 10.0301 of a collection of functions for analysis/display of seismic and well-log data.

- Seismic_phase_rotation
- Seismic_examples3
- Seismic_examples2
- Seismic_examples1
- Seismic_principal_components
- Function writes seismic data to ASCII file in Jason, comma-separated format.
- Seismic_log_examples1
- Create the color matrix for the default seismic color display
- Create the color matrix for the default seismic color display
- Function computes seismic-relevant curves such as P-velocity and acoustic
- Function computes seismic-relevant curves such as P-velocity, S-velocity, acoustic
- Select a subset of a seismic dataset. For internal use; no error checking
- List of functions for creating/using/displaying seismic datasets (used in s_tools)
- Log2seismic_examples1
- Examples4SeismicWigglePlots
- Examples4SeismicColorPlots
- Examples4LogOnSeismicPlot
- Function computes wavelet with about the spectrum expected on the basis of the
- Called from "read_segy_file"
- Function outputs index of header in seismic structure "seismic".
- Function converts log curves whose mnemonics are listed in the second input
- Initiate picking on a 2-d plot with implied z-component (e.g. seismic data)
- Function gets header with mnemonic "mnem" from seismic data set "seismic"
- Create a menu button that allows one to select plot parameters for wiggle plot
- Compute scale factors to apply to "seis2" so that its amplitudes
- Function normalizes seismic traces
- Function checks if seismic data set is consistent and complies with
- GUI tool
- "Quick-look" plot of seismic data. Color plot if there are more than
- Function sorts the headers of the seismic structure "seismic" and creates an
- Function filters seismic input data
- Get the description of the header with mnemonic "mnem" from seismic data set "seismic"
- Get units of measurement of the header with mnemonic "mnem" from seismic data set "seismic".
- Plot seismic data in color-coded form.
- Function plots seismic data in wiggle-trace form.
- Function applies user-specified time shifts to seismic traces
- Function aligns (flattens) a user-specified event on seismic traces.
- Function computes histogram of seismic amplitudes; such histograms can be
- Function computes Hilbert transform or instantaneous amplitude of seismic data
- Function stacks seismic traces (sums the traces of gathers and divides
- Function computes and displays the spectra of seismic data in interactively
- Function computes attributes of the seismic traces and stores them in like-named
- Function plots seismic data in wiggle-trace form with a specific color scheme
- Plot seismic data in wiggle-trace, variable-area form or as spikes at the
- Function extracts subset of seismic input traces. An option also allows changing the time
- Output is true if iheder with mnemonic "mnem" exists
- Function plots values of seismic headers
- Power spectrum (amplitude spectrum) of seismic traces
- Function extracts wavelet from seismic data using a log-derived
- Compute median frequency, bandwidth, and power spectrum of seismic input data
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  • 2010/3/1

VPSHA

作者: Hakan Süleyman

VPSHA: Vector-valued probabilistic seismic hazard analysis for circular seismic sources

This MATLAB function conducts a vector-valued probabilistic seismic hazard analysis (VPSHA) by making use of the truncated Gutenberg-Richter recurrence model. It considers only a uniform circular

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  • 2020/7/16

cqwva( d,y,x,index_incre,lvl,clip,line_color,face_color,mode , trace_balance )

版本 1.5.0.0 作者: Chen Qi

The fastest wiggle variable area seismic data plotting function after comparison.

Matlab tools for geophysical (mainly exploration seismic) interpretation and processing

- wiggle variable area plot of seismic data
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  • 2017/3/4

The Waveform Suite for MATLAB

版本 1.13.0.0 作者: Celso Reyes

The Waveform Suite is now developed as part of the geoscience community codes, linked below.

MATLAB Toolbox for Seismic Data Analysis

- Control seismic data including channel and time info
- Read seismic handler (SH) header variables
- Read seismic handler (SH) binary file
- Simple spectral analysis for SeismicTrace(s)
- Seismic Amplitude Measurement class constructor, version 1.0.
- Plot multiple waveform objects as separate linked panels
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  • 2023/4/13

Seismic Response Spectrum GUI

版本 1.0.0.0 作者: Cristina M.Vila

This script aims to offer the Shock Response Spectrum of an earthquake's acceleration time history

Irvine in 2006 as one of the eligible calculation methods.- For further information, please relate to the document "SeismicResponseSpectrumGUI.pdf" included in the .zip file.

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  • 2016/3/9

SeisLab 3.02

版本 3.2.0.0 作者: Eike Rietsch

Release 15.09.21 of a collection of functions for analysis/display of seismic and well-log data.

A set of about 170 functions (plus support functions called by them) for analysis and display of exploration-seismic data and well logs. These functions read and write seismic data in standard SEG-Y

- Function takes the square root of the traces of a seismic dataset
- Examples4SeismicColorPlots
- Function extracts subset of seismic input traces. An option also allows changing the time
- Function normalizes seismic traces
- Function takes the natural logarithm of the traces of seismic datasets
- Compute stack and the deviation of each input trace from the stack.
- Function computes seismic-relevant curves such as P-velocity and acoustic
- Function computes and applies a gain function to the input data set and
- Function computes and displays the spectra of seismic data in interactively
- Create the color matrix for the default seismic color display
- Function computes wavelet and stores it in a seismic data structure; The
- Function outputs index of header in seismic structure "seismic".
- Function creates display of seismic data with spliced-in synthetic
- Create a standard cell row vector with info about the time axis
- Function removes means (bias), medians, trends, etc. from a seismic data set
- Convert traces of a 3-D dataset into a three-dimensional matrix
- Combine the traces of a dataset vector into a single seismic dataset.
- Function plots seismic data in wiggle-trace form.
- ADD_HEADER adds one or more headers to a seismic or a pseudo-well dataset.
- List of functions for creating/using/displaying seismic datasets (used in s_tools)
- Function converts log curves whose mnemonics are listed in the second input
- Function takes the sign of the traces of a seismic dataset
- Function plots one or more header values above a seismic data set in
- Create the color matrix for the default seismic color display
- Seismic_principal_components
- Compute attributes such as minimum, maximum, RMS amplitude in a trace-dependent
- Function writes seismic data to disk in SEG-Y file format.
- Function stacks seismic traces (sums the traces of gathers and divides
- Function computes the sample-to-sample difference of the traces of a seismic dataset
- Function takes the exponential function of the traces of seismic datasets
- Convert data set into individual one-trace or multi-trace datasets
- Function computes the cumulative sum of the traces of a seismic dataset
- Perform principal-component analysis of the input dataset.
- Seismic_log_examples1
- Function creates a minimal seismic data structure (the history field is optional)
- Function combines the traces of a dataset vector set into one multi-trace data set.
- Create a spike (seismic dataset with a spike of default-amplitude 1 at a
- Function computes wavelet with about the spectrum expected on the basis of the
- Function removes traces
- Function rotates the phase of each trace in the input data set.
- Function filters seismic input data
- Function combines two seismic data sets. On output the traces of the
- Function operates on the history field of a seismic structure; displays data set history
- DS_HEADER: Function manipulates/displays header(s) of a seismic or a
- Combine the traces of a dataset vector into a single seismic dataset.
- Called from "read_segy_file"
- Create the minimum-phase equivalent of the input data set (usually a wavelet).
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  • 2015/9/21

FDTD simulation for Seismic Metamaterials (Crystals)

版本 1.0.0.2 作者: Baris Baykant ALAGOZ

Finite-Difference Time-Domain (FDTD) simulation for Seismic Metamaterials (Crystals) Design for Earthquake Shield Applications

Finite-Difference Time-Domain (FDTD) simulation for 2D Seismic Metamaterials (Crystals) Design for Seismic Wave Isolation Researchs.For more details for Seismic Crystal(Metamaterials

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  • 2023/10/16

Response Spectra

版本 1.0.0.0 作者: KSSV

Given the Seismic input in t vs. a form, plots the displacement response spectra

In the context of seismic analysis of structures, various earthquake inputs may be required depending upon the nature of analysis being carried out. The response spectrum of an earthquake is the most

- To plot the Response Spectra of given Seismic Input
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  • 2011/9/16

seismicparam

版本 1.0 作者: BCarltonNGI

Calculates seismic parameters from an acceleration time series

This function calculates seismic parameters from an acceleration time series. Specifically, it calculates velocity vs time, displacement vs time, peak ground acceleration (PGA), peak ground velocity

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  • 2015/11/27

P-PHASE ARRIVAL TIME PICKER BASED ON AKAIKE INFORMATION CRITERION

版本 1.0.0.0 作者: Dr. Erol Kalkan, P.E.

Computes P-phase arrival time in windowed digital single-component seismic recording using AIC

  • 565.0 次(全部时间)
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  • 2016/9/30

OpenSeismoMatlab

版本 5.06 作者: George Papazafeiropoulos

Software for strong ground motion data processing

- Compare the output of LIDA.m and NLIDABLKIN.m for a linear SDOF oscillator in terms of seismic input energy per unit mass.
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  • 4.6 / 5
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  • 2024/4/3

Wedge Model

版本 1.5.0.0 作者: Komputasi Geofisika

Komputasi Geofisika, Universitas Pertamina

: https://github.com/Metkom/OSGPUP/blob/master/Forward%20modeling/seismic_wedge_model.mCite: Anugerah, Nisfu; Ginting, Gamaliel Rhema; Wicaksono, Gigih Aji; Salsabila, Alda; Subakti, Puguh Ari; Syahputra, Loris Alif (2018): Membuat Model Sintetik untuk Model Pembajian. figshare

- Copyright: 2018 - Teknik Geofisika, Universitas Pertamina
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  • 3.3 / 5
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  • 2018/3/4

MASW Dispersion Curve

版本 2.0.0.0 作者: John Schuh

Script to calculate the seismic dispersion curve commonly used in MASW with curve picking options

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  • 2018/4/10

Wavelet Scale Spectra

版本 1.10.0.0 作者: Charles Rino

Compute wavelet scale spectra from segmented discrete wavelet transform (Screenshot).

- toon0532 -- Compress/Decompress Seismic Trace
- toon0531 -- Compress/Decompress Seismic Trace
- vdlfig03 -- 95% wavelet/dct compression of seismic signal
- BBWork41 -- Illustrate CP/WP Analysis Techniques on Seismic
- toon0533 -- Compare all four methods of analysis on seismic signal
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  • 2012/11/27

Wiggle

版本 1.1.0.0 作者: Rodrigo Portugal

WIGGLE displays a matrix as lines plus filled lobes, useful for oscillatory and/or seismic data.

provide a visual analysis of seismic and seismological data, or any other vibration data, in order to help the identification of events that can be stressed out with the coherent alignment of lobes

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  • 2012/11/16

seismic phase selection

版本 1.0.0 作者: P.Kerdsomsri

select the seismic phase from your interesting point

This code will help filter the depth, magnitude, and distance range of seismic waves that you desire. You can filter the phases you want from this code, and it will tell you how many events will

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  • 2023/7/3

Seismic Survey Scheduler

版本 1.0.0.0 作者: Aaron T. Becker's Robot Swarm Lab

Simulates a seismic survey over a rectangular grid of area x by y meters

Seismic surveying requires placing a large number of sensors (geophones) in a large grid pattern, triggering a seismic event, and recording accelerometer readings at each sensor. These readings are

- Simulates a seismic survey over a rectangular grid of area x by y meters.
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  • 2016/9/7

Visualisasi Data Seismik 2D

版本 1.5.0.0 作者: Komputasi Geofisika

Komputasi Geofisika, Universitas Pertamina

: https://github.com/Metkom/OSGPUP/edit/master/seismic%20processing/seismic_visualisasi.mCite: Virginia, Intang Pinki; Arahman, Nanditha; Laurens, Kinta Rahma Aulika; Pertiwi, Tiaraningtias Bagus; Suryani, Adelia (2018): Visualisasi Data Seismik 2 Dimensi. figshare

- Copyright: 2018 - Teknik Geofisika, Universitas Pertamina
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  • 2018/3/4

Mencari Kecepatan dan Kedalaman Gelombang Seismik Refraksi

版本 1.0.0.0 作者: Komputasi Geofisika

Komputasi Geofisika, Universitas Pertamina

: https://github.com/Metkom/OSGPUP/edit/master/seismic%20processing/seismic_velocity_depth.mCite: Wirantara, Putu Pasek; Nagara, Jeremy Adi Padma; Purwakusuma, Rachenda Pandu; Rahmah, Tazkia; Christofel, David (2018): Mencari Kecepatan dan Kedalaman Gelombang Seismik Refraksi. figshare

- Copyright: 2018 - Teknik Geofisika, Universitas Pertamina
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  • 2018/3/5

First Break Picking Data Seismik Refraksi

版本 1.0.0.0 作者: Komputasi Geofisika

Komputasi Geofisika, Universitas Pertamina

: https://github.com/Metkom/OSGPUP/edit/master/seismic%20processing/seismic_first_break.mCite: Yasir, Moh.; Haq, M. Syauqil; Lase, Fanzly Togap Zisochi; Sena, Ariestian; Ilmi, M. Wildi Nurul; Sestha, Andrata Ganesha (2018): First Break Picking Data Seismik Refraksi. figshare

- Copyright: 2018 - Teknik Geofisika, Universitas Pertamina
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  • 2018/3/5

Spektrum Data Seismik Sebagai Fungsi Kedalaman

版本 1.5.0.0 作者: Komputasi Geofisika

Komputasi Geofisika, Universitas Pertamina

: https://github.com/Metkom/OSGPUP/edit/master/seismic%20processing/seismic_data_spektrum.mCite: Aisy, Safira Rihhadatul; Elsalama, Nadiah Faridah Firdausi; Anugrah, Sari Atika; Nabila, Afviya; Nugraha, Rama Desta (2018): Spektrum Data Seismik sebagai Fungsi Kedalaman. figshare

- Copyright: 2018 - Teknik Geofisika, Universitas Pertamina
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  • 2018/3/4

Bandpass Filter untuk Data Seismik

版本 1.5.0.0 作者: Komputasi Geofisika

Komputasi Geofisika, Universitas Pertamina

: https://github.com/Metkom/OSGPUP/edit/master/seismic%20processing/seismic_bandpass_filter.mCite: Hidayat, Lutfi Nur; Syafrudin, Taufan Rifqi; Suwesti, Angreani; Khakim, Umar Abdul; Astuti, Mega Dwi; Hanafi, Mochammad Ibnu (2018): Bandpass Filter pada Data Seismik. figshare

- Copyright: 2018 - Teknik Geofisika, Universitas Pertamina
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  • 2018/3/4

Elastic Response Spectrum

版本 2.0.0.0 作者: Mostafa Tazarv

This function generates elastic response spectrum for seismic design of buildings and bridges.

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  • 2019/6/1

SAC_Sun2PC_mat

版本 1.0.0.0 作者: Christos Saragiotis

This is utility to read SAC (Seismic Analysis Code) binary files created on/for SUN platform.

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  • 4.5 / 5
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  • 2003/8/18

SHAppE: Seismic HAzard Parameters Evaluation Interface

版本 1.3.4 作者: Andrew Redfearn

SHAppE facilitates probabilistic assessment of time dependent seismic hazard parameters.

# SHAppE: Seismic HAzard Parameters Evaluation App[![View Standard-Climate-Colormaps-for-MATLAB on File

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  • 2026/6/22

DynamicLinear-Seismic-Analysis-2DFrames

版本 1.1.0 作者: Luis Fernando Verduzco

Functions and subroutines for the Dynamic Linear Seismic Analysis (Time-History) of 2D Frames

DynamicLinear-Seismic-Analysis-2DFramesFunctions and subroutines for the Dynamic Linear Seismic Analysis (Time-History) of 2D Frames

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  • 2023/6/10

Seismic Analysis - Response Spectrum Analysis for MDOF System

版本 1.0.0.0 作者: Makara rith

Response Spectrum Analysis for MDOF System

The purpose of this study is to develop a seismic analysis of MDOF Structure based on Response Spectrum Method. This analysis tool is written in MATLAB software to determine structural responses or a

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  • 2016/12/8

SGE-2 seismic data file importer

版本 1.0.0 作者: Alejandro Silva

A Matlab function to import seismic traces as data blocks from an SGE-2 file.

Just executeData = importSGE2(filename)where filename is a string containing the path and name of the SGE-2 file.Seismic traces and their metadata are output as elements of lists. For example

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  • 2025/3/18

Static-Seismic-Modal-Analysis-2DFrames

版本 1.1.1 作者: Luis Fernando Verduzco

Subroutines and functions for the Static Seismic Modal Analysis of 2D Frames

Static-Seismic-Modal-Analysis-2DFramesSubroutines and functions for the Static Seismic Modal Analysis of 2D Frames

  • 48.0 次(全部时间)
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  • 2023/6/9

Static-Seismic-Modal-Analysis-3DFrames

版本 1.2.0 作者: Luis Fernando Verduzco

Functions and subroutines for the Static Seismic Modal analysis of 3D Frames

Static-Seismic-Modal-Analysis-3DFramesFunctions and subroutines for the Static Seismic Modal analysis of 3D Frames

  • 94.0 次(全部时间)
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  • 2023/8/14

SeReM

版本 1.0.0 作者: Dario Grana

Seismic Reservoir Modeling package

Seismic Reservoir Modeling MATLAB packageThe SeReM package includes five folders:Data: this folder contains six datasets used for the examples and the elevation dataset from Yellowstone National

- Seismic inversion Driver %%
- Seismic Model Driver %%
- Ensemble Smoother Seismic Inversion Driver %%
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  • 2022/1/13

Dynamic-Time-History-Seismic-Anlaysis-3DFrames

版本 1.1.0 作者: Luis Fernando Verduzco

Functions and routines for the dynamic inelar seismic analysis of 3D (Time-History)

Dynamic-Time-History-Seismic-Anlaysis-3DFramesFunctions and routines for the dynamic inelar seismic analysis of 3D (Time-History)

  • 68.0 次(全部时间)
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  • 2023/6/12

Multi-scale Multi-label Seismic-sample Collection

版本 1.0.0 作者: C Jack

Multi-scale 3D well-seismic label classification extraction and high-dimensional feature analysis

  • 46.0 次(全部时间)
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  • 2022/2/10

squiggle

版本 1.0.0.0 作者: Ian Howat

SQUIGGLE stacked-line plot, typically used for plotting seismic and radar profiler data.

SQUIGGLE stacked-line plot, typically used for plotting seismic and radar profiler data.SQUIGGLE(Z) is a squiggle plot of each column in the matrix Z. Each value in Z is scaled to the maximum

- SQUIGGLE stacked-line plot, typically used for plotting seismic and radar profiler data.
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  • 4.0 / 5
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  • 2004/9/15

Seismic Data Processing "SedPro"

版本 1.0.0 作者: María Angélica Fernández Wilches

Analysis of Colombian ground motion records Javier Ardila & Angélica Fernández W Project advisors : Professors José Benjumea & Gustavo Chio

SedPro: This code allows the treatment, processing and calculation of seismic signal parameters.NewmarkRS and FFTsignal: complementary functions for the code

  • 194.0 次(全部时间)
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  • 2021/7/14

HaizhaoYang/SynLab

版本 1.0.0.0 作者: Haizhao Yang

Multidimensional Synchrosqueezed Transforms

superposition.3D synchrosqueezed wave packet transform. Applications:Geophysics: seismic wave field separation and ground-roll removal.Materials science: atomic crystal image analysis, grain boundary and local

  • 918.0 次(全部时间)
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  • 3.7 / 5
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  • 2015/11/19

Seismic Traveltime modeling by EGMA

版本 1.0.1 作者: Mohammad Mahdi Abedi

This method accurately approximates full-offset ray-traced traveltimes in a CMP acquisition, using only two rays.

  • 164.0 次(全部时间)
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  • 2019/3/11

Seis_Pick

版本 1.4.0.0 作者: James Verdon

Seis_Pick provides an interactive picking environment for processing seismic data.

Seis_pick provides an interactive environment for picking seismic waveforms. It has been developed with the principal purpose of processing downhole microseismic data, although is suitable for all

  • 2.8K 次(全部时间)
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  • 3.8 / 5
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  • 2012/2/17

"IMAGE2SEGY": Raster to SEG-Y Converter

作者: Marcel.li Farran

Transforms raster image ( jpg, bmp, tif,..) to time-scaled & geo-referenced SEG-Y file.

Actual link is http://gma.icm.csic.es/node/67 IMAGE2SEGY transforms raster images of seismic records on paper or film to geo-referenced Seg-Y files, compatible with "Kingdom-Suite", "Promax", "SeiSee

  • 3.0 / 5
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  • 2016/5/23

Elastic and Inelastic Seismic Response Spectra

版本 1.0.0 作者: Isaac Marín

Calculation of elastic and inelastic spectra, given the gound acceleration, damping and ductility.

  • 129.0 次(全部时间)
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  • 2022/7/25

Minimal Path Sets Seismic Reliability Evaluation of Lifeline Networks with Link and Node Failures

版本 1.0.0.0 作者: javanbarg

Minimal Path Sets Seismic Reliability Evaluation of Lifeline Networks with Link and Node Failures

  • 137.0 次(全部时间)
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  • 2017/10/16

Okada solution

版本 1.0.0.0 作者: Denys Dutykh

Computation of co-seismic displacements due to a rectangular dislocation in an elastic half-space.

Computation of static co-seismic displacements due to a dislocation-type deformation in a half-spaceDescription: This exact solution is often used to construct co-seismic displacements due to an

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  • 4.0 / 5
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  • 2013/1/14

ArtifSeismoMatlab

版本 1.0.1 作者: George Papazafeiropoulos

Generation of artificial acceleration time histories consistent with given response spectrum

- Seismic codes allow ground motion representation by means of artificial accelerograms generated as parts of finite duration Ts of samples of a stationary process, characterized by a PSD consistent
  • 284.0 次(全部时间)
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  • 2019/12/11

DNN ELM SAE DAE

版本 1.0.0 作者: hilal nuha

Deep Neural Networks, Stacked Auto Encoder, and Deep Auto Encoder with Extreme Learning Machine

Please citeNuha, Hilal H., Adil Balghonaim, Bo Liu, Mohamed Mohandes, Mohamed Deriche, and Faramarz Fekri. "Deep Neural Networks with Extreme Learning Machine for Seismic Data Compression." Arabian

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  • 2020/3/27

Dynamic-NonLinear-SeismicAnalysis-3DFrames

版本 1.1.0 作者: Luis Fernando Verduzco

Functions and subroutines for the Non-Linear Seismic Analysis of 3D Frames with the Newmark-Beta method

Dynamic-NonLinear-SeismicAnalysis-3DFramesFunctions and subroutines for the Non-Linear Seismic Analysis of 3D Frames with the Newmark-Beta method

  • 87.0 次(全部时间)
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  • 2023/6/14

DSHA

版本 1.0.1 作者: carlos paredes

Classic Deterministic Seismic Hazard Assessment

The calculation of the seismic hazard was based on assuming here the occurrence of a large earthquake of a certain magnitude at a specific location that affects the site where the motion assessment

  • 9.0 次(全部时间)
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  • 2026/1/12

Dynamic-NonLinear-SeismicAnalysis-2DFrames

版本 1.2.0.0 作者: Luis Fernando Verduzco

Functions and subroutines for the Non-Linear Dynamic (Time-History) Seismic analysis of 2D Frames

Dynamic-NonLinear-SeismicAnalysis-2DFramesFunctions and subroutines for the Non-Linear Dynamic (Time-History) Seismic analysis of 2D Frames

  • 64.0 次(全部时间)
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  • 2023/6/14

normalized-spectrogram

版本 1.2 作者: Pablo P

Normalized spectrogram of a seismic acceleration

Normalized spectrogramNormalized spectrogram of a seismic accelerationNormalized spectrogram to seismic acceleration written in Matlab. The algorithm used is the following:1. Baseline

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  • 2023/8/14

B3AM

版本 1.0 作者: Katrin Loer

Beamforming toolbox for three-component seismic noise

providing estimates of surface wave dispersion curves, frequency-dependent wavefield composition, and the direction of arrival for different wave types and frequencies from ambient seismic noise. Compared to

- IRIS seismic data download for large data sets
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  • 2024/3/27

slepian_oscar

版本 1.0.0 作者: Frederik J. Simons

Seismic and GPS processing bits and pieces

Seismic processing bits and pieces. Note that you may need to hunt for dependencies in some of the other slepian_alpha, slepian_bravo, etc, packages.

  • 41.0 次(全部时间)
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  • 2020/10/13

raytrace

版本 1.0.0.0 作者: Aditya

raytrace

- ray tracing seismic reflection for horizontal layer earth model
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  • 2011/10/28

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