A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
APPARATUS FOR MEASURING DISPLACEMENT OF SLOPE SURFACE BY USING OPTICAL FIBER BRAGG GRATING SENSOR
Disclosed is an apparatus for measuring displacement of a slope surface by using an optical fiber Bragg grating sensor. The apparatus includes a sensing unit configured to detect displacement of a slope surface by using an optical fiber; and a displacement meter connected to one end of the sensing unit to measure the displacement of the slope surface according to a change in length of the optical fiber, wherein the optical fiber includes a communication optical fiber manufactured by using a quartz glass material.
APPARATUS FOR MEASURING DISPLACEMENT OF SLOPE SURFACE BY USING OPTICAL FIBER BRAGG GRATING SENSOR
Disclosed is an apparatus for measuring displacement of a slope surface by using an optical fiber Bragg grating sensor. The apparatus includes a sensing unit configured to detect displacement of a slope surface by using an optical fiber; and a displacement meter connected to one end of the sensing unit to measure the displacement of the slope surface according to a change in length of the optical fiber, wherein the optical fiber includes a communication optical fiber manufactured by using a quartz glass material.
APPARATUS FOR MEASURING DISPLACEMENT OF SLOPE SURFACE BY USING OPTICAL FIBER BRAGG GRATING SENSOR
VORRICHTUNG ZUR MESSUNG DER VERSCHIEBUNG EINER GENEIGTEN OBERFLÄCHE UNTER VERWENDUNG EINES GLASFASER-BRAGG-GITTER-SENSORS
APPAREIL DE MESURE DE DÉPLACEMENT D'UNE SURFACE DE PENTE À L'AIDE D'UN CAPTEUR À RÉSEAU DE BRAGG À FIBRE
LEE GEUM SUK (author)
2021-06-30
Patent
Electronic Resource
English
IPC:
G01D
MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE
,
Anzeigen oder Aufzeichnen in Verbindung mit Messen allgemein
/
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
/
E02D
FOUNDATIONS
,
Gründungen
/
G01M
TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES
,
Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen
/
G01V
Geophysik
,
GEOPHYSICS
WEIGHT AND DISPLACEMENT MEASURING DEVICE BASED ON FIBER BRAGG GRATING SENSORS
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