Integrated Geophysical-Geological 3D Model of the Right-Bank Slope Downstream from the Rogun Dam Construction Site, Tajikistan

Figure 10

Examples of P-wave SRT profiles and MASW results on Site 1: (a) SRT for seismic profile SP07 parallel to the valley orientation, with shots S01 (at 0 m, near first geophone G01) and S24 (at 115 m, near last geophone G24), with 100 m offsets to both sides (S01-100, S24+100) and 200 m offsets (S01-200, S24+200); (a1) and (a2) show MASW results (Vs-logs and surface wave dispersion diagrams) obtained for SP07 for the two 100 m offset shots. (b) SRT for seismic profile SP01 along the main steep slope, with shots S01 (at 0 m, near first geophone G01) and S24 (at 115 m, near last geophone G24), with 40 m offsets to both sides (S01-40, S24+40) and 160 m offsets (S01-160, S24+160). The P-wave velocity scale is shown in lower right corner.