二维地震观测系统模板剖析及方法
详细信息 本馆镜像全文    |  推荐本文 | | 获取馆网全文
摘要
在二维地震勘探中,以炸药为震源的野外资料采集施工,由于障碍物等客观原因,不能正常钻井放炮时,根据勘查区设计任务书的施工参数,可以画出变观模板,它具有直观快速的变观作用,野外所遇到的不同距离的障碍物,可以通过变观来避开,起到不丢失地质体保证叠加次数的作用。变观模板具有实际应用价值,给野外施工带来方便。
In two-dimensional seismic exploration,the field data collection by explosive source,due to obstacles objective reasons,can not be normal drilling and shooting,according to the construction parameters of design task books in the prospecting area,we can draw translocated observation system template,it is the role of intuitive and fast,the obstacles in different distances can be avoided by transformation,the role of the geologicalbody is not lost and ensures superimposed number.Translocated template has actual application value,it is convenient to the construction field.
引文
[1]周绪文.反射波地震勘探方法[M].北京:石油工业出版社,1993.
    [2]钟绍华.山区二维地震勘探多次覆盖灵活观测方法[J].石油物探,1991,30.
    [3]陆基孟等.地震勘探原理[M].北京:石油工业出版社,1993.

版权所有:© 2023 中国地质图书馆 中国地质调查局地学文献中心