arias-intensity
Function in matlab to calculate AI (Arias Intensity) parameter from a seismic accelerogram
Arias Intensity
Function in matlab to calculate AI (Arias Intensity) parameter from a seismic accelerogram
Usage
The arias intensity function is defined by:
ai = arias_intensity(t, acc)
Where:
Variable | Description |
---|---|
t | Time of the seismic accelerogram |
acc | Acceleration (g) of the seismic accelerogram |
Example
Lets suppose that a seismic registry is stored on data/CNV_APED_201604162359_N_100.txt, the file structure is like:
0.000000 -6.329500
0.010000 2.539600
0.020000 12.822900
0.030000 9.435300
0.040000 -5.397100
0.050000 -14.233900
...
Then:
ai = arias_intensity(t, acc);
>> ai = 0.198232
License
This project is licensed under GPLv2 [https://www.gnu.org/licenses/gpl-2.0.html]
Author
Pablo Pizarro R. | 2017
인용 양식
Pablo P (2024). arias-intensity (https://github.com/ppizarror/arias-intensity/releases/tag/1.0), GitHub. 검색됨 .
MATLAB 릴리스 호환 정보
개발 환경:
R2022a
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Start Hunting!버전 | 게시됨 | 릴리스 정보 | |
---|---|---|---|
1.0 |
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