利用反射地震资料中的面波研究剖面浅部结构

摘要

本研究利用浅层反射地震数据中的面波信息反演提取近地表横波速度结构,取得了较好的效果.该方法在一定程度上可弥补浅部反射资料的缺失,进而提高近地表结构探测的可靠性,同时也实现了对地震资料的充分利用.%This study makes use of the surface wave information in shallow reflection seismic data,inversing and extracting the shallow S-wave velocity structure.We achieve good results,which to some extent can compensate for the lack of shallow reflection data.This improves reliability of near-surface structure detection,while achieving full utilization of seismic data.