METHOD OF EXCITATION OF SEISMIC VIBRATIONS

METHOD OF EXCITATION OF SEISMIC VIBRATIONS

FIELD: geophysics, seismic prospecting. SUBSTANCE: method refers to mechanical excitation of seismic vibrations by actuator (radiator) lowered into hole or another workings, including sedimentations in water reservoirs or marshes. preliminary compaction and hardening of soil are performed in zone cl...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MAJOROV V.V, KORCHAKOV V.F, VANSHEL'BOJM B.G, SHNEERSON M.B, SOLODILOV L.N
Format: Patent
Sprache:eng
Schlagworte:
DETECTING MASSES OR OBJECTS
GEOPHYSICS
GRAVITATIONAL MEASUREMENTS
MEASURING
PHYSICS
TESTING
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Beschreibung
Zusammenfassung:FIELD: geophysics, seismic prospecting. SUBSTANCE: method refers to mechanical excitation of seismic vibrations by actuator (radiator) lowered into hole or another workings, including sedimentations in water reservoirs or marshes. preliminary compaction and hardening of soil are performed in zone close to radiator by pressure of elements of radiator acting directly on soil against walls of hole or working and then seismic vibrations are excited in this zone. Preliminary compaction and hardening of soil are conducted with specific static force sigmac satisfying conduction sigmas