煤田地震勘探野外数据质量监控及分析

doi:10.19286/j.cnki.cci.2023.01.015

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Abstract With the development of seismic exploration technology, more and more high-density and large-channel acquisition methods are used in coalfield seismic exploration, and the quality of field data is also required to be higher and higher. We need to improve the acquisition speed, and the real-time quality monitoring of the collected seismic data need to be carried out to ensure the quality of the data. This paper discussed that analysis and evaluation of energy, frequency, abnormal trace, acquisition parameters and ambient noise of seismic acquisition were carried out in real-time, and alarm prompt was carried out for problematic single shot, based on use of seismic acquisition real-time monitoring software, connecting the acquisition equipment through network, which achieved the purpose of real-time monitoring. Based on the coalfield ground three dimensional seismic exploration project, this paper verified the importance of real-time monitoring for coalfield seismic exploration data acquisition. At the same time, the monitoring data were statistically analyzed, and the attribute distribution map of single shot and the distribution map of abnormal single shot in the working area were delineated.

Key words： coalfield seismic exploration real-time monitoring FTP transmission

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	Articles by authors
	Wang Hui1
	Wen Xiaogang1
	2
	Luo Renzhi1
	Li Liang1

Cite this article:

Wang Hui1,Wen Xiaogang1,2等. Field data quality monitoring and analysis of coalfield seismic exploration[J]. CCI, 2023, 46(1): 57-59，88..

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http://www.mtyhg.com.cn/EN/10.19286/j.cnki.cci.2023.01.015 OR http://www.mtyhg.com.cn/EN/Y2023/V46/I1/57