Soviet Seismographic Stations and Seismic Instruments. Part 2
Abstract
This report deals mainly with seismic instruments and components developed since 1960. It covers short-period and intermediate-band seismographs and includes detailed descriptions of seismometers, galvanometers, amplifiers, recording systems, and the best known seismograph systems formed by combining these components; long-period instruments; special seismograph station networks; short-to-intermediate period and long-period, multiple band-pass, spectral analyzing seismographs consisting of a seismometer, a variable-gain, broadband amplifier, band-pass channel filters, and a light-beam oscillograph; strain- meters; and time-service equipment, magnetic drum recorders, and analog-to- digital converters.
Document Details
- Document Type
- Technical Report
- Publication Date
- Jun 01, 1975
- Accession Number
- ADA016246
Entities
People
- C. Shishkevish
Organizations
- RAND Corporation