[1]BIAN Zhen-fu,YAO Lan-yu,GUO Wei,et al.The Accelertion Records Analysis of the M5.1 Wen'an Hebei Earthquke Recorded by the Capital Real-time Digital Strong Motion Network[J].Journal of Seismological Research,2009,32(02):145-150.
Copy
Journal of Seismological Research[ISSN 1000-0666/CN 53-1062/P] Volume:
32
Number of periods:
2009 02
Page number:
145-150
Column:
Public date:
2009-02-23
- Title:
-
The Accelertion Records Analysis of the M5.1 Wen'an Hebei Earthquke Recorded by the Capital Real-time Digital Strong Motion Network
- Author(s):
-
BIAN Zhen-fu; YAO Lan-yu; GUO Wei; YUE Xiu-xia
-
(Earthquake Administration of Tianjin Municipality,Tianjing 300201,China)
-
- Keywords:
-
strong motion record; acceleration peak value; attenuation; isogram
- CLC:
-
P315.9
- DOI:
-
-
- Abstract:
-
This article has processed the acceleration records of the earthquake which occurred in Wen'an county recorded by the capital real-time strong motion network,and has drawn up three component record peak value acceleration isogram and the bedrock horizontal theory attenuation peak value acceleration isogram,through the analysis of the earthquake record and four acceleration isogram contrastive analysis.The result indicated:(1)the characteristic of the instrument record peak value acceleration attenuation may reflect the earthquake macroscopic characteristic;(2)the instrument record peak value acceleration attenuation may be one method of calibrating the bedrock horizontal theory attenuation peak value acceleration;(3)this earthquake will carry on the strong motion observation for us to provide the important experience from now on to inspire and to improve the direction of strong motion observation development.