[1]QIN Shanlan,WANG Wenping,JI Lingyun,et al.Research on Vertical Deformation of Fault-crossing in Shanxi by GPS Technotogy[J].Journal of Seismological Research,2016,39(03):421-426.
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Journal of Seismological Research[ISSN 1000-0666/CN 53-1062/P] Volume:
39
Number of periods:
2016 03
Page number:
421-426
Column:
Public date:
2016-07-23
- Title:
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Research on Vertical Deformation of Fault-crossing in Shanxi by GPS Technotogy
- Author(s):
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QIN Shanlan; WANG Wenping; JI Lingyun; ZHOU Lin
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(Second Monitoring and Application Center,CEA,Xi'an 710054,China)
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- Keywords:
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vertical deformation; GPS; precise leveling; consistency
- CLC:
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P315.72
- DOI:
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- Abstract:
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After processing and computing the GPS data and precise leveling observation data of three comprehensive fault-crossing profiles from 2009 to 2012,we compared the obtained vertical deformation rate of these three profiles.The results showed that when the observation time interval is shorter(from a few months to one year)and the observation time is not synchronized,the difference of vertical deformation rate between GPS and precise leveling observations are larger.When the observation time interval is longer(for three years or more than three years),the vertical deformation rate between them have good consistency,which verified the feasibility of application of GPS technology to the vertical deformation of fault-crossing comprehensive profiles in the longer time scale.