摘要
为了研究地震散射技术在浅层气体探测中的试验应用,以灵昆岛区域深厚含气软土地层为研究对象,采用地震散射技术,针对选定的试验区域,进行地下浅层气体的勘探和应用,根据获得的探测数据进行对比分析,结果表明:通过分析地层波速分布图像和偏移图像,可快速地判别地层及存在的浅层气体分布。
In order to study the experimental application of seismic scattering technology in shallow gas detection,this paper takes the deep gas bearing soft soil layer in Lingkun island as the research object,adopts seismic scattering technology,and carries out the exploration and application of underground shallow gas in the selected test area.According to the obtained detection data,a comparative analysis is made.The results show that by analyzing the formation wave velocity distribution image and migration image,it can quickly distinguish the stratum and the shallow gas distribution.
出处
《建筑技术开发》
2022年第15期8-11,共4页
Building Technology Development
关键词
地震散射技术
深厚软土
浅层气体
试验研究
seismic scattering technology
deep soft soil
shallow gas
experimental study
