山地地震勘探采集方法研究
Research on seismic acquisition methods in the mountainous area
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摘要: 山地地表复杂多变,地下构造复杂,地层倾角较大,激发及接收条件差,常规的采集方法已不再适用,针对这一问题,对采集方法论证、观测系统设计、表层结构调查、激发和接收技术方法进行了研究。Abstract: In the mountainous areas, the surface conditions and substructure are very complex, coupled with the large dip.As a result, the shooting and receiving quality is very poor and conventional methods are not applicable in mountainous areas.Aiming at these problems, this paper discusses the methods of geometry design, shooting parameters optimization, surface structure investigation and the techniques of shooting and receiving.
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