FIELD: physics; geophysics.
SUBSTANCE: invention relates to geophysics and can be used in geophysical field operations. Disclosed is a seismic shear wave generator. The generator employs an electromagnetic drive of a special design with radiators arranged at 90° to each other and at 45° to a radiating platform, successive operation of which enables radiation of differently directed seismic shear waves. Two radiators operate using one dead weight which is rigidly connected to a pressure plate and freely moves in the process recess of the electromagnetic drive.
EFFECT: high efficiency of generating seismic shear waves.
1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
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|
RU2523755C2 |
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|
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|
SU1539703A1 |
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|
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|
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|
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|
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| PULSE-CODE SEISMIC VIBRATOR | 2011 |
|
RU2457509C1 |
| IMPULSE NON-EXPLOSIVE GROUND SEISMOSOURCE | 2003 |
|
RU2233000C1 |
