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| DESIGN AND IMPLEMENTATION OF VSP WAVEFIELD SEPARATION SYSTEM BASED ON Qt |
| YU Ben-shan1, WANG Yan-chun2, ZHANG Liang-qing3, LIU Shao-feng1, XIONG Jie2, LI Bo4 |
1. School of the Earth Sciences and Resources, China University of Geosciences, Beijing 100083, China;
2. Key Laboratory of Geo-detection of Ministry of Education, China University of Geosciences, Beijing 100083, China;
3. Geophysical Research Center of Exploration and Development Research Institute of Qinghai Oilfield, Dunhuang 736202, China;
4. School of Energy Resources, China University of Geosciences, Beijing 100083, China |
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Abstract The technology of VSP is a very important earthquake observation method and is developing very fast in recent years. How to separate the wave-up and wave-down curve efficiently is the critical problem for applying the VSP data. This paper introduces several common methods to separate wave field of VSP, and a system is developed, which is by using the cross-platform Qt graphical user interface software library. The system is very powerful and the operation Interface is friendly.It has been well applied in the actual data processing.
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Received: 26 April 2011
Published: 10 June 2012
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