浅层地震在城市活断层调查中的应用

Shallow layer seismic theory used in investigation of active fault of cities

利用浅层地震仪采集地震反射波,用常规地震处理软件,采用波场分离法处理地震剖面,以纵横波综合勘探的方法,尝试在城市进行活断层调查。

After the seismic reflect waves have been collected with the shallow layer seismic instrument,the normal regulations seismic handling software is adopted to handle seismic section with method of separating wave field.Therefore,with the help of composite longitudinal and transverse wave prospecting method,the active fault investigation in the cities can be conducted.