منابع مشابه
Three-axis Seismometer
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متن کاملHome seismometer for earthquake early warning
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− We can obtain the performance of the marine seismometer upon the sediment to know its coupling in the bottom sea. This paper deals with the coupling parameters in order to obtain the geophone response through the frequency. The use of the shake table and vibration calibrator allows to deduce the coupling transfer function between the geophone and the sediment sea without using a detailed mode...
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The large near-field displacements before and during an earthquake are invaluable information for earthquake source study and for the detection of slow/silent quakes or pre-seismic crustal deformation events. However none of the current seismometers can measure large near-field displacements directly. Two Leica CRS1000 GPS receivers have been used in the Real-Time Kinematic (RTK) mode with a fa...
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ژورنال
عنوان ژورنال: Transactions of the Society of Instrument and Control Engineers
سال: 1979
ISSN: 0453-4654
DOI: 10.9746/sicetr1965.15.83