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本文介绍了在平原复杂地表及地质条件下开展三维地震勘探的资料采集和处理的过程,并提出了针对性的勘探方法和处理技术,以保证野外资料采集和数据处理的质量。通过对三维地震勘探的野外资料科学采集和高质量的数据处理,说明了三维地震勘探在水网区(河流、鱼塘、水库)、铁路、村庄及工厂、地下构造复杂等等的地区取得了成功,并为今后地表及地质复杂地区的煤田三维地震勘探工作提供了借鉴经验。
This paper introduces the process of data acquisition and processing of 3D seismic exploration under complex plains and geological conditions, and puts forward specific exploration methods and processing techniques to ensure the quality of field data collection and data processing. Through field data science acquisition and high-quality data processing of 3D seismic exploration, it shows that 3D seismic exploration has been achieved in the areas of water network (rivers, fish ponds, reservoirs), railways, villages and factories, underground structures and so on Success, and provide reference experience for 3D seismic exploration in coalfields in surface and complex geological areas in the future.