6:15 PM - 7:30 PM
[SSS28-P23] Borehole drillings and reanalysis of the S-wave reflection data across the Kamatoge segment of the Nishiyama fault
Keywords:Nishiyama fault, borehole drillings, S-wave seismic reflection
According to the stratigraphic correlation, two beds of Quaternary strata, consisted of eight beds, are existed only lowland area. We estimated that the Haki fault is run near the low cliff.
In the result of the reanalysis seismic reflection data, the geological structure around the middle of the seismic line is characterized by north-dip (to lowland area) reflection layer in more than 10m depth.