摘要
针对地质灾害浅层地震勘探受人文噪声和地质噪声干扰较大的状况,提出一种低信噪比地震数据的处理技术方法。应用实践表明,处理效果理想。拓宽了地质灾害调查中浅层地震勘探应用范围。
The paper deals with the data processing technique of shallow seismic exploration under the condition of low signal-to-noise ratio. The interferences with seismic exploration for geologic hazards are caused by cultural and geological noise. This method has been proved to be effective, as evidenced by good results obtained by the processing practices in several years. With this technique, the applied area of seismic exploration for geological hazards can be extended.
出处
《物探与化探》
CAS
CSCD
2004年第2期164-166,共3页
Geophysical and Geochemical Exploration
关键词
地质灾害调查
全息编辑
浅层地震勘探数据处理
信噪比
geologic disaster investigating
data processing of shallow seismic exploration
signal-to-noise ratio(SNR)
