摘要
根据理论模型计算结果对比分析找出的煤层纵波场和转换波场与煤层裂隙状态变化间的相关关系,探讨了综合使用纵波和转换波检测煤层裂隙的可行方法,对有效开展转换波法地震勘探工作具有指导意义。
Based on the counted resul t of theoretical model,contrast and analyse the relationship between lo ngitudinal wave field and transformed wave field of coal -b ed with change of coal -bed fractures,and probe into the feasible method o n exam of coal -bed fractures with comprehensively longitudinal wave and transformed wave,there are directive significan ces for develop effectively seismic exploration with transform ed wave method.
出处
《中国煤田地质》
2001年第3期52-56,82,共6页
Coal Geology of China
关键词
转换波法地震勘探
煤层裂隙
地震模型
seismic exploration with transformed wave method
fractures in coal -bed
seismic model
